Source document

docs/rpo/chevrolet/sprint-gen1.md

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Rendered verbatim from the reference. Factory citations shown as ⛭ GM Heritage — …. For filtering, badges, and crosslinks, use the interactive Sprint — first generation (1985–1988) page.

Chevrolet Sprint — first generation (1985–1988)

The Sprint of 1985–1988 is a small front-wheel-drive hatchback with a transverse 1.0L three-cylinder engine; the 1987 MVMA specification form names Suzuki Motor Co. of Hamamatsu, Japan, as its manufacturer. The 1985 dealer order guide offers one model, the 2-door hatchback coupe (1MR08); the 1986 guide adds the Sprint ER coupe (1MS08) and the Sprint Plus 4-door hatchback sedan (1MR68), and the MVMA forms list the 2-door and 4-door hatchbacks with a Sprint ER and a Turbo Sprint for 1987 and a Sprint Metro and a Turbo Sprint for 1988; NICB's 1987 and 1988 manuals list Sprint and Sprint ER series. The 1987 and 1988 kits are MVMA specification forms that print only the base engine's code LM9, so every other code rests on the 1985 and 1986 order guides and brochure pages, and no source shows it after 1986. The kits' OCR is poor: a code the pages print only in a form other than an O/0 or I/1 swap (832 for B32, 205 for Z05, YFS for YF5) is not claimed for that year, and the guides give paint as two-digit color numbers and interior trim as four-character combinations, so only the two-tone paint option D84 is listed for color.

Codes

Engines

Code Description Years Models/Notes Confidence
LY9 Engine, 1.0L L3, 2 barrel carburetor 1986 coupe, Sprint ER and Sprint Plus, standard; the ordering pages pair it with NA5 standard emissions (which also meet high-altitude requirements) or YF5 California emissions; 1985 not claimed: the 1985 power-team image (p.10) prints LY9, but the OCR lost it; GM's later lists reuse LY9 for an unrelated 2.6L V6 ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.14 confirmed
LM9 Engine, 1.0L L3, 2 barrel carburetor 1987–1988 base Sprint engine only, 48 hp at 5,100 rpm, 9.5:1 compression (power-team pages, 1987 p.36 and 1988 p.7, read from the page images); the MVMA forms print the code only over the first engine column; the Sprint ER (1987) and Sprint Metro (1988) carbureted engine (46 hp, 9.8:1, not for high altitude) and the Turbo Sprint's turbocharged port-injected engine (70 hp, 8.3:1) carry a model name, not an RPO code, in that slot and are not claimed; the port fuel injection on 1987 p.33 belongs to the turbo column; the OCR reads LMS (1988 p.10) and IM9 (1988 p.23), which the images print as LM9 ⛭ GM Heritage — 1987 Chevrolet Sprint, p.20 · 1987 Chevrolet Sprint, p.35 · 1988 Chevrolet Sprint, p.12 · 1988 Chevrolet Sprint, p.17 confirmed

Transmissions

Code Description Years Models/Notes Confidence
MM5 Transmission, 5 speed manual 1985–1986 standard on every model ⛭ GM Heritage — 1985 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.14 confirmed
MX1 Transmission, 3 speed automatic 1985–1986 coupe and Sprint Plus, extra cost; not on the 1986 Sprint ER page; three-speed per the 1986 ordering-information page (p.6); the 1985 ordering page prints MXI ⛭ GM Heritage — 1985 Chevrolet Sprint, p.8 · 1985 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed

Packages & Trims

Code Description Years Models/Notes Confidence
Z05 Comfort and convenience package 1986 coupe and Sprint Plus; includes split folding rear seat back, rear passenger assist grip, rear window washer and wiper, and intermittent wipers; 1985 not claimed (the 1985 guide prints 205) ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed
ZN5 Sport package 1986 coupe, Sprint ER and Sprint Plus; includes D88 sport stripes, VH4 mud guards, PB3 wheel covers, a console and B84 body side moldings; not available with custom two-tone paint ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.14 confirmed

Equipment

Code Description Years Models/Notes Confidence
A01 Glass, tinted, all windows 1985–1986 1986: coupe and Sprint Plus; the 1986 pages print AO1 ⛭ GM Heritage — 1985 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed
B32 Floor mats, color-keyed, front only 1986 from the coupe page; the other 1986 pages and the 1985 guide print 832 ⛭ GM Heritage — 1986 Chevrolet Sprint, p.10 confirmed
B33 Floor mats, color-keyed, rear only 1986 from the option index and the Sprint ER page; the coupe and Sprint Plus pages print 833 ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.12 confirmed
B84 Moldings, body side 1985–1986 not available with custom two-tone paint (removed when ordered with it); included in ZN5 in 1986 ⛭ GM Heritage — 1985 Chevrolet Sprint, p.14 · 1986 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.14 confirmed
C49 Defogger, rear window, electric 1986 coupe and Sprint Plus; 1985 not claimed (the 1985 guide prints 649) ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed
C60 Air conditioning 1985–1986 1986: coupe and Sprint Plus, not on the Sprint ER page ⛭ GM Heritage — 1985 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed
D35 Mirrors, outside sport, left-hand remote and right-hand manual 1986 from the Sprint Plus page, whose mirror text is illegible; the meaning from the coupe page's mirror line (code printed 035) and the option index ⛭ GM Heritage — 1986 Chevrolet Sprint, p.14 confirmed
D88 Stripes, sport 1985–1986 not available with custom two-tone paint; stripe color set by body color; included in ZN5 in 1986 ⛭ GM Heritage — 1985 Chevrolet Sprint, p.6 · 1985 Chevrolet Sprint, p.14 · 1986 Chevrolet Sprint, p.10 confirmed
DG1 Mirror, outside rearview, right-hand manual 1985 printed only in the 1985 option index; the ordering page prints 0G1 ⛭ GM Heritage — 1985 Chevrolet Sprint, p.8 confirmed
PB3 Wheel covers, full 1986 coupe and Sprint Plus; included in ZN5 ⛭ GM Heritage — 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed
Q95 Tires, P145/80R12 all-season steel belted radial ply, blackwall 1986 Sprint Plus, standard; the coupe page prints 095 ⛭ GM Heritage — 1986 Chevrolet Sprint, p.14 confirmed
QJD Tires, P145/80R12 steel belted radial ply, blackwall 1986 only in: Sprint ER, standard; the 1985 guide prints OJD and is not claimed ⛭ GM Heritage — 1986 Chevrolet Sprint, p.12 confirmed
U16 Tachometer 1986 coupe and Sprint Plus ⛭ GM Heritage — 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.14 confirmed
U58 Radio, AM/FM stereo, dual rear speakers 1985 ⛭ GM Heritage — 1985 Chevrolet Sprint, p.12 confirmed
U69 Radio, AM/FM 1985 ⛭ GM Heritage — 1985 Chevrolet Sprint, p.12 confirmed
UM6 Radio, AM/FM stereo, electronically tuned, seek and scan, cassette tape, digital clock, dual rear speakers 1986 from the Sprint ER page, whose text for it is illegible; the meaning from the cassette radio line of the coupe and Sprint Plus pages, which print its code UMB ⛭ GM Heritage — 1986 Chevrolet Sprint, p.12 confirmed
UM7 Radio, AM/FM stereo, electronically tuned, seek and scan, digital clock, dual rear speakers 1986 from the Sprint ER page; the Sprint Plus page offers the same radio with its code illegible ⛭ GM Heritage — 1986 Chevrolet Sprint, p.12 confirmed
UN3 Radio, AM/FM stereo, cassette tape 1985 third radio of the 1985 ordering page, whose text for it is illegible; the option index (p.8) lists the third radio as AM/FM stereo with stereo cassette tape ⛭ GM Heritage — 1985 Chevrolet Sprint, p.12 confirmed
UP4 Radio, AM, electronically tuned 1986 Sprint ER page and the option index ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.12 confirmed
VH4 Mud guards, front and rear 1986 coupe, Sprint ER and Sprint Plus; included in ZN5 ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.12 · 1986 Chevrolet Sprint, p.14 confirmed

Paint

Code Description Years Models/Notes Confidence
D84 Paint, custom two-tone 1985 red or medium blue metallic over a silver metallic lower body, with a wide body side molding and red accent stripe; B84 and D88 are removed when ordered with it (p.14); the 1986 guide offers the two-tone with no code legible ⛭ GM Heritage — 1985 Chevrolet Sprint, p.6 confirmed

Internal / Process

Code Description Years Models/Notes Confidence
NA5 Emission system, standard emission equipment 1985–1986 internal code 1985 from the power-team table's standard-emissions condition, which states the pairing with the engine outright (the 1985 ordering page prints NAS); 1986: the guide says it also satisfies high-altitude requirements ⛭ GM Heritage — 1985 Chevrolet Sprint, p.10 · 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.14 confirmed
YF5 Emission system, California requirements 1986 internal code 1985 not claimed (the 1985 guide prints YFS); some 1986 pages print YFS or YFE ⛭ GM Heritage — 1986 Chevrolet Sprint, p.8 · 1986 Chevrolet Sprint, p.11 · 1986 Chevrolet Sprint, p.14 confirmed

Sources

Factory documents (T1)

  • [HK] chevrolet/1985-Chevrolet-Sprint.txt — 1985 brochure color page (p.6) and dealer order guide, revised 3-4-85 (pp.8–14)
  • [HK] chevrolet/1986-Chevrolet-Sprint.txt — 1986 dealer order guide, revised 12-2-85 (pp.8–14); ordering-information page (p.6, the three-speed automatic)
  • [HK] chevrolet/1987-Chevrolet-Sprint.txt — 1987 MVMA specification form (manufacturer p.2, engine pages pp.20 and 35, power teams p.36)
  • [HK] chevrolet/1988-Chevrolet-Sprint.txt — 1988 MVMA specification form (models p.6, power teams p.7, engine pages pp.12 and 17); pp.43–44 are dimension definitions with no RPO codes

Other sources

  • docs/reference/nicb/nicb1985-gm.txt p.31; docs/reference/nicb/nicb1988-gm.txt pp.41–42 (also nicb1987-gm.txt) — NICB VIN manuals: Sprint and Sprint ER series, 2-door coupe and 4-door hatchback, 1.0L L3 engines