Chevrolet · 2004-2012

Colorado — GMT355 (2004–2012)

colorado · colorado ls · colorado lt1 · colorado lt2 · colorado lt3 · colorado 1lt · colorado 2lt · colorado 3lt

230 option rows 230 RPO codes 6 model years
100% Factory-verified
  • ✓ Factory-verified · 229
  • ● Confirmed · 0
  • ◑ Single-source · 0
  • ⚠ Disputed · 1

Applicable options

Documented RPO codes

Have a VIN? Decode it at DecodeThis
Model year
Colorado — GMT355 (2004–2012) RPO codes
Code Option Years Notes & factory source Confidence
Engines
L52 Engine, gas, 5 cylinder, 3.5L, multiport fuel injection, L5, aluminum, DOHC, GM 2004–2006 Factory-verified
LH8 Engine, gas, 8 cylinder, 5.3L, sequential fuel injection, aluminum, high output, GM 2009
disputed: the 2009 Colorado lists print LH8 as 5 cylinder, 3.7L, multiport fuel injection, L4, aluminum, variable valve timing, DOHC, which is LLR's wording (the same lists also carry LLR); Wikipedia says the 2009 Colorado and GMC Canyon added a 5.3L LH8 V8, and GM's 2008 and 2009 Hummer H3 lists read LH8 as 8 cylinder, 5.3L, sequential fuel injection, aluminum, high output; the sources here do not settle which engine the Colorado had.
Disputed
LK5 Engine, gas, 4 cylinder, 2.8L, multiport fuel injection, L4, aluminum, DOHC, GM 2004–2006 Factory-verified
LLR Engine, gas, 5 cylinder, 3.7L, multiport fuel injection, L5, aluminum, variable valve timing (VVT), DOHC, GM 2007–2009 Factory-verified
LLV Engine, gas, 4 cylinder, 3.0L, multiport fuel injection, L4, aluminum, variable valve timing (VVT), DOHC, GM 2007–2009
the lists print 3.0L; Wikipedia gives the 2007 and later I4 as 2.9L.
Factory-verified
Transmissions
M30 Transmission, automatic, 4 speed, HMD, 4L60-E, electronic 2004–2009 Factory-verified
MA5 Transmission, manual, 5 speed, Aisin, 82 mm, 3.753 1st, 0.729 5th 2004–2009
the 2004 list omits Aisin.
Factory-verified
NP1 Transfer case, electric shift control, two speed 2004–2009 Factory-verified
Axles
G80 Axle, Positraction limited slip 2004–2009 Factory-verified
GT4 Axle, rear, 3.73 ratio 2004–2009
the 2004 lists add a duplicate-of-5X1 remark; the 2005 and 2006 lists print GT4 as 4.10 ratio (and GT5 as 3.73), swapped against the 2004 and 2007-2009 lists and the rest of GM's lists, so the common reading is kept.
Factory-verified
GT5 Axle, rear, 4.10 ratio 2005–2009
the 2005 and 2006 lists print GT5 as 3.73 ratio (and GT4 as 4.10), swapped against the 2007-2009 lists and the rest of GM's lists, so the common reading is kept.
Factory-verified
GU6 Axle, rear, 3.42 ratio 2004–2006, 2009 Factory-verified
Packages & Trims
B4U Performance package, sport 2004–2009 Factory-verified
NZZ Sales package, skid plate, off-road sport 2004, 2005, 2007–2009
the lists print "Spot"; GM's other lists print "Sport".
Factory-verified
PFL Sales package, equipment sports 2009 Factory-verified
UAA Equipment cluster package, tachometer, trip odometer, volts, oil, DIC 2004 Factory-verified
V4A Performance package, Chevrolet Xtreme 2005–2008
the 2005 and 2006 lists print "Chevy Xtreme".
Factory-verified
VLA Appearance package, work truck 2009 Factory-verified
Y5D Sales package, value option for crew cabs 2009 Factory-verified
YC0 Convenience package, decor level base 2004–2006 Factory-verified
YC1 Convenience package, decor level #1 2004–2008 Factory-verified
YC3 Convenience package, decor level #3 2004–2009
the 2005 and 2006 lists print decor level #2.
Factory-verified
Z59 Chassis package, high stance 4x2 2004 Factory-verified
Z71 Chassis package, off-road 2004–2009 Factory-verified
Z85 Chassis package, increased capacity 2004–2009 Factory-verified
ZL4 Sales package, convenience III 2005–2009 Factory-verified
ZQ3 Sales package, driver convenience II 2005, 2006 Factory-verified
ZQ6 Sales package, driver convenience III 2005–2009 Factory-verified
ZQ8 Chassis package, sport 2004–2009 Factory-verified
Equipment
A28 Window, rear, full width, sliding 2004–2009 Factory-verified
A31 Window, power operated, all doors 2004–2009
the 2004 lists print "Window Power Operated, Side".
Factory-verified
AG1 Seat adjuster, front, power, multi-directional, driver 2004–2009
the 2004 lists print "Adjuster, Driver Seat, Power 6-Way".
Factory-verified
AG2 Seat adjuster, passenger, power, multi-directional 2004–2009
the 2004 lists print "Adjuster, Passenger Seat, Power 6-Way".
Factory-verified
AJ1 Window, tinted, deep, all except windshield and doors 2004–2009
the 2004 lists also print "Window Tinted, Deep Tint".
Factory-verified
AJ2 Seat, rear, folding, jump seat 2005–2009 Factory-verified
AL0 Sensor indicator, inflatable restraint, front passenger, child presence detector 2007–2009 Factory-verified
AM4 Seat, rear, split back, folding, custom 2004–2009 Factory-verified
AM6 Seat, front, split bench 2004–2009
the 2004 lists add 3 passenger, center arm rest.
Factory-verified
AR9 Seat, front, bucket, deluxe 2004–2009 Factory-verified
ASF Restraint, roof side, left-hand and right-hand, inflatable 2004–2009
the 2004 lists print "Restraing".
Factory-verified
AT8 Restraint provisions, child, rear seat, rear facing 2007–2009 Factory-verified
AU0 Lock control, entry, remote entry 2004–2009
the 2004 lists print "Remote Keyless Entry".
Factory-verified
AU3 Lock control, side door, electric 2004–2009
the 2004 lists print "Power Door Locks".
Factory-verified
B30 Covering, floor, carpet 2004–2009 Factory-verified
B32 Covering, front floor mats, auxiliary 2004–2009 Factory-verified
B33 Covering, rear floor mats, auxiliary 2004–2009 Factory-verified
B38 Covering, floor, vinyl, front and rear, full width 2004–2009 Factory-verified
B71 Molding, wheel opening, colored 2005–2009 Factory-verified
B84 Molding, bodyside, exterior 2004–2008 Factory-verified
BAE Equipment, security system, immobilization 2009 Factory-verified
BKE Covering, floor mat set, molded carpet 2004–2008 Factory-verified
BPA Compartment, stowage, rear seat 2004–2009 Factory-verified
BVE Steps, running board, side 2004–2008 Factory-verified
BZY Liner, pickup box 2009 Factory-verified
C3A GVW rating, 4,400 lbs 2005–2008 Factory-verified
C3H GVW rating, 5,300 lbs 2004–2009 Factory-verified
C42 HVAC system, heater, outside air, deluxe 2004–2006 Factory-verified
C4W GVW rating, 2223 kg (4,900 lbs) 2007, 2008 Factory-verified
C5A GVW rating, 4,900 lbs 2004 Factory-verified
C5C GVW rating, 5,000 lbs 2004–2009 Factory-verified
C5D GVW rating, 4,600 lbs 2005–2008 Factory-verified
C60 HVAC system, air conditioner, front, manual controls 2004–2009 Factory-verified
C6F GVW rating, 5,150 lbs 2004, 2006–2009
the 2005 lists do not carry C6F and print C8F with the same wording.
Factory-verified
C6I GVW rating, 4,850 lbs 2004–2009
the 2005-2009 lists print C61; GM's other lists print C6I for 4,850 lbs (C61 elsewhere is automatic air conditioning).
Factory-verified
C7Y GVW rating, 4,700 lbs 2004, 2005 Factory-verified
C8F GVW rating, 5,150 lbs 2005
only the 2005 lists print this code, with C6F's wording; C6F is absent from those lists, so it may be a misprint of C6F.
Factory-verified
C8S GVW rating, 5,500 lbs 2009 Factory-verified
C8T Tail lamp, clear lens 2004 Factory-verified
CF5 Roof, sun, glass, sliding, electric 2005–2009 Factory-verified
D06 Console, front compartment floor, arm rest 2004–2009 Factory-verified
D31 Mirror, inside rearview, tilt 2004–2009
the list calls it a duplicate of D36.
Factory-verified
D98 Stripe, accent 2006–2008 Factory-verified
DC4 Mirror, inside rearview, tilt, dual reading lamps 2004–2008 Factory-verified
DE2 Mirror, outside, left-hand and right-hand, manual control, folding, color 2004–2009 Factory-verified
DE6 Mirror, outside, left-hand and right-hand, remote control, electric, dual folding, color 2004–2009 Factory-verified
DF5 Mirror, inside rearview, light sensitive, compass, outside temperature display 2009
the list prints "LT Sensitive"; DF8 spells the same word out.
Factory-verified
DF8 Mirror, inside rearview, light sensitive, compass, outside temperature display, dual reading lamps 2004–2008
the 2004 lists print "Sensative".
Factory-verified
E01 Steps, assist 2004–2008 Factory-verified
E15 Steps, assist, chrome 2004–2008 Factory-verified
E16 Steps, assist, natural 2004–2008 Factory-verified
E62 Body equipment, stepside, pickup box 2004–2006 Factory-verified
E63 Body equipment, fleetside, pickup box 2004–2009 Factory-verified
E6Y Body equipment, mid box 2006–2009 Factory-verified
E95 Cover, rear compartment, tonneau 2004–2008 Factory-verified
EN6 Cover, rear compartment, hard folding, cargo 2004–2008 Factory-verified
ESY Body equipment, van body 2007–2009 Factory-verified
FF4 Arm, torsion bar spring adjustment (C) 2004 Factory-verified
FF5 Arm, torsion bar spring adjustment (D) 2004 Factory-verified
FK2 Arm, torsion bar spring adjustment (A) 2004 Factory-verified
FK3 Arm, torsion bar spring adjustment (B) 2004 Factory-verified
GME Ornamentation, exterior, GM Mark of Excellence 2007–2009 Factory-verified
JA1 Brake, lightweight, disc/drum 2004–2009 Factory-verified
JE5 Brake system, power, antilock, front and rear wheels 2006 Factory-verified
K05 Heater, engine block 2004–2009 Factory-verified
K18 Reactor system, air injection, electric 2007–2009 Factory-verified
K34 Cruise control, automatic, electronic 2004–2008 Factory-verified
K60 Generator, 100 amp 2004, 2006 Factory-verified
KA1 Heater, seat, front 2004–2009 Factory-verified
KC5 Receptacle, electrical, accessory 2004–2006 Factory-verified
KG3 Generator, 145 amp 2009 Factory-verified
KG7 Generator, 125 amp 2007–2009 Factory-verified
N33 Steering column, tilt type 2004–2008 Factory-verified
N40 Steering, power, non-variable ratio 2004
the lists print "Ration".
Factory-verified
N83 Wheel, 15 x 7, chrome, styled 2007, 2008 Factory-verified
N87 Wheel, 18 x 8, aluminum 2005–2008 Factory-verified
N90 Wheel, 15 x 7, aluminum, cast, 4.75 inch bolt circle 2004–2008 Factory-verified
NP5 Steering wheel, leather wrapped 2004–2009 Factory-verified
NW7 Traction control, powertrain management only 2004–2008 Factory-verified
P67 Wheel, 18 x 8, aluminum, flanged, ultra bright 2006–2009 Factory-verified
PD5 Wheel, 18 x 8, aluminum, chromed 2006 Factory-verified
PF3 Wheel, 15 x 6.5, aluminum 2004–2008 Factory-verified
PG1 Wheel, 15 x 6, steel 2004–2008 Factory-verified
PP1 Wheel, 16 x 6.5, aluminum, 41 mm offset 2009 Factory-verified
PP2 Wheel, 16 x 6.5, aluminum, 23 mm offset 2009 Factory-verified
PP3 Wheel, 16 x 6.5, steel, 41 mm offset 2009 Factory-verified
PP4 Wheel, 16 x 6, steel, 23 mm offset 2009 Factory-verified
PPB Equipment, pickup box extender 2004–2008 Factory-verified
PUB Cap, pickup box, bed rail 2004–2008 Factory-verified
PVJ Fuel tank filler, neck, elongated 2005–2009 Factory-verified
QA8 Wheel, 17 x 8, aluminum 2004–2006 Factory-verified
QCE Tire, all, P205/75R15/N BL R/PE ST TL ALS 2004–2008
the 2004 lists spell out Black Wall and All Season.
Factory-verified
QDG Tire, all, P235/50R18-97W BW R/PE ST TL HWY 2006–2009
the 2006 lists print AL3 where the 2007-2009 lists print HWY.
Factory-verified
QEB Tire, all, P235/75R15/N WOL R/PE ST TL OOR 2007, 2008 Factory-verified
QET Tire, all, P225/75R15-102S BW R/PE ST TL ALS 2004–2008 Factory-verified
QFL Tire, all, P235/75R15-105S BW R/PE ST TL ALS 2004–2008 Factory-verified
QG5 Wheel, 15 x 6.5, aluminum, 5 spoke 2005, 2006 Factory-verified
QGR Tire, all, P235/50R17-95S BW TL AL2 2004–2006 Factory-verified
QJP Tire, all, P265/70R17-113S BW R/PE ST TL OOR 2009 Factory-verified
QKU Tire, all, P235/50R18-97H R/PE ST AL3 2005 Factory-verified
QNF Tire, all, P235/75R16-106S BW R/PE ST TL ALS 2009 Factory-verified
QRD Tire, all, P215/70R16-99S BW PE/ST TL ALS 2009 Factory-verified
QRS Tire, all, P235/75R16-106S BW TL OOR 2009 Factory-verified
QWU Tire, all, P265/75R15-112S BW TL OOR 2004–2008 Factory-verified
R02 Wheel, 16 x 6.5, chrome clad, flanged 2009 Factory-verified
R03 Wheel, 17 x 7, chrome clad, flanged 2009 Factory-verified
RDE Rail, pickup box bed, chrome 2004 Factory-verified
RDF Rail, pickup box bed, natural 2004 Factory-verified
RDG Rail, pickup box bed, gray 2004 Factory-verified
RP1 Wheel, 16 x 6.5, chrome clad, flanged, 23 mm offset 2009 Factory-verified
T61 Lamp system, daytime running 2004–2009 Factory-verified
T62 Lamp system, daytime running, delete 2004–2009 Factory-verified
T82 Headlamps control, automatic on-off 2004–2006 Factory-verified
T96 Lamp, fog, front 2004–2009 Factory-verified
TR9 Lamp group 2004–2006 Factory-verified
TT5 Headlamps, halogen, 2 2004–2006 Factory-verified
U19 Speedometer, instrument, kilometers and miles, kilometer odometer 2004–2009 Factory-verified
U2K Digital audio system, S-band 2004–2009 Factory-verified
UA1 Battery, high capacity, wet 2004 Factory-verified
UB0 Radio, AM/FM stereo, seek/scan, compact disc, auto tone, data system, clock, ETR 2004 Factory-verified
UC6 Radio, AM/FM stereo, seek/scan, RDS, multiple compact disc, auto tone control, clock, ETR 2004–2008 Factory-verified
UE0 Communication system, vehicle, GPS not installed 2009 Factory-verified
UE1 Communication system, vehicle, GPS 1 2004–2009 Factory-verified
UL5 Radio, delete 2004–2006 Factory-verified
UM7 Radio, AM/FM stereo, seek/scan, clock, ETR 2004–2008 Factory-verified
UMR Radio, AM/FM stereo, seek/scan, clock, ETR, auxiliary mono input 2009 Factory-verified
UQ3 Speaker system, enhanced audio 2004–2009
the 2004-2006 lists print "Speaker System Performance, Enhanced Audio".
Factory-verified
UQ5 Speaker system, 4, dual front door mounted, dual extended range quarter mounted 2004–2008
the 2004 lists print "Front Drive Mounted".
Factory-verified
US8 Radio, AM/FM stereo, seek/scan, CD, auto tone, clock, ETR, MP3, RDS 2005–2009 Factory-verified
UY7 Wiring harness, truck trailer, heavy duty 2007–2009 Factory-verified
V22 Grille, radiator, chrome 2004–2009 Factory-verified
V76 Hook, tow 2004–2009 Factory-verified
VFU Protector, pickup box runner mat 2005–2008 Factory-verified
VH4 Mud flaps 2004–2008 Factory-verified
VJA Protector, endgate 2004–2008 Factory-verified
VK3 License plate, front, front mounting package 2004–2009 Factory-verified
VP6 Noise control 2004, 2007–2009 Factory-verified
VPM Modification, noise control, Mexico 2005–2009
the 2005 and 2006 lists print "Modification - Noise Control".
Factory-verified
VR4 Trailer hitch, weight distributing platform 2007–2009 Factory-verified
XCE Tire, front, P205/75R15/N black wall 2004 Factory-verified
XET Tire, front, P225/75R15 black wall, R/PE ST TL all season 2004 Factory-verified
XFL Tire, front, P235/75R15-105S black wall, R/PE ST TL all season 2004 Factory-verified
XGR Tire, front, P235/50R17-95H black wall, TL AL2 2004
the list prints 235/50R17-195H; the leading 1 of 195H (and the missing P) is the misprint, and the H is kept as printed; the rear tire code YGR and QGR print P235/50R17-95S.
Factory-verified
XWU Tire, front, P265/75R15-112S black wall, TL OOR 2004 Factory-verified
YCE Tire, rear, P205/75R15/N black 2004 Factory-verified
YET Tire, rear, P225/75R15 black wall 2004 Factory-verified
YFL Tire, rear, P235/75R15-105S black wall, R/PE ST TL all season 2004 Factory-verified
YGR Tire, rear, P235/50R17-95S black wall, TL AL2 2004 Factory-verified
YWU Tire, rear, 265/75R15-112S black wall, TL OOR 2004 Factory-verified
Z82 Trailer provisions, special equipment, heavy duty 2004–2006, 2009 Factory-verified
ZAA Tire, spare, compact 2004–2008 Factory-verified
ZCE Tire, spare, P205/75R15/N BL R/PE ST TL ALS 2005–2008 Factory-verified
ZCY Tire, spare, compact, T155/90D17 SL 112m BW SPR 2009 Factory-verified
ZEB Tire, spare, P235/75R15/N WOL R/PE ST TL OOR 2007, 2008 Factory-verified
ZET Tire, spare, P225/75R15-102S BW R/PE ST TL ALS 2005–2008 Factory-verified
ZFL Tire, spare, P235/75R15-105S BW R/PE ST TL ALS 2004–2008 Factory-verified
ZNF Tire, spare, P235/75R16-106S BW R/PE ST TL ALS 2009 Factory-verified
ZRD Tire, spare, P215/70R16-99S BW PE/ST TL ALS 2009 Factory-verified
ZSR Tire, spare, P235/75R16-106S BW TL OOR 2009 Factory-verified
ZW9 Body equipment, base body or chassis 2004–2006, 2009 Factory-verified
Interior Trim
271 Interior trim, Light Cashmere/Ebony 2007, 2008
the list prints "LT Cashmere/Ebony (05)"; LT is read as light and (05) is the list's color marker.
Factory-verified
921 Interior trim, Medium Dark Pewter 2007, 2008
the list prints "Med DK Pewter (97)"; (97) is the list's color marker.
Factory-verified
Internal / Process
1Q6 internal Vehicle inspection, pre-delivery form 2004 Factory-verified
B4L internal Label, price, refer geographic chart 2004, 2009 Factory-verified
BAG internal Parts package, export 2004–2009 Factory-verified
CV3 internal Country, Mexico 2005, 2007–2009 Factory-verified
CV6 internal Country, Chile 2009 Factory-verified
CW4 internal Country, Caribbean (Antigua, Antilles, Bahamas, Barbados, Bermuda, Cayman, Dominican, Haiti, Jamaica, Nassau, S.M., Trinidad) 2005, 2007–2009
GM abbreviates the island list differently in the 2005 list and the later ones.
Factory-verified
CW5 internal Country, Venezuela 2009 Factory-verified
CW6 internal Country, Guam 2005, 2007–2009 Factory-verified
CZ1 internal Country, Central America (Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama) 2009
the list misspells Belize, Guatemala and Nicaragua.
Factory-verified
DNR internal Equipment, dealer installed 2004 Factory-verified
EVA internal Test, DVT, evaporator emission requirement 2004 Factory-verified
EXP internal Export 2006–2009 Factory-verified
FE9 internal Certification, emission, federal 2005–2009 Factory-verified
JJA internal PT dress subassembly, installed (modular optimization method only) 2004–2009 Factory-verified
NE1 internal Certification, emission, geographically restricted registration, vehicles up to 14,000 lbs GVW 2005–2009
the lists add "Use 2003 Model Year" and misprint GVW as CVW.
Factory-verified
NF4 internal Emission system, clean fuel, fleet 2005, 2006 Factory-verified
NT7 internal Emission system, federal, Tier 2 2004, 2007–2009 Factory-verified
NT9 internal Emission system, federal, Tier 2 phase out 2005, 2006 Factory-verified
NU1 internal Emission system, California, Level 2 2004 Factory-verified
NU4 internal Emission system, California, LEV2 plus 2005, 2006 Factory-verified
NU5 internal Emission system, California, Bin 4 2007–2009 Factory-verified
SLA internal Plant code, Shreveport, LA, USA 2004, 2009
the 2009 list prints "Sherveport" (2004 reads Shreveport).
Factory-verified
V73 internal Vehicle statement, USA/Canada 2004–2009 Factory-verified
V78 internal Vehicle statement, delete 2004–2009 Factory-verified
V98 internal Factory delivery processing 2004 Factory-verified
VC4 internal Label, price/fuel economy, Puerto Rico 2004 Factory-verified
VC5 internal Label, shipping, except US, US possessions, or Japan 2004–2009 Factory-verified
VC7 internal Label, price/fuel economy, Guam 2004–2009 Factory-verified
VCL internal Certification, emission, clean fuel vehicle, fleet 2005, 2006 Factory-verified
VG8 internal Label, vehicle buyer notice 2004 Factory-verified
VGC internal Protector film, paint etch preventive 2004–2009 Factory-verified
VPH internal Vehicle preparation, overseas delivery 2004, 2005, 2007–2009 Factory-verified
VR6 internal Hook, tie down, shipping 2004–2009 Factory-verified
VT7 internal Owners manual, English language 2009 Factory-verified
VXS internal Vehicle, complete 2004 Factory-verified
VXT internal Vehicle, incomplete 2004–2009 Factory-verified
X88 internal Market brand, Chevrolet 2004, 2006–2009
the 2004 list prints "Conversion Name Plate, Chevrolet".
Factory-verified
YF5 internal Certification, emission, California 2005–2009 Factory-verified
Z49 internal Export, Canadian modified, mandatory base equipment 2004–2009 Factory-verified

Source document: chevrolet/colorado-gmt355.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.