Transmission, automatic, 4 speed, Hydra-Matic Drive, 4L60-E, electronic, heavy-duty

Years 2001–07 Models 6 Factory citations 33

Also described as Transmission, automatic 4 speed, HMD, 4L60-E, electronic, heavy dutyTransmission, 4-speed automatic, Hydra-Matic 4L60-E, heavy-dutyTransmission, automatic, 4 speed, HMD, 4L60-E, electronic, heavy duty

Also documented for Cadillac GMC Hummer Pontiac

Documented applications

Avalanche — GMT800 (2002–2006)

2002–2006 Factory-verified

the 2002 list reads L.D. (light duty) in place of HD

GM factory document — 2002 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2003 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet avalanche 2wd rpo code list, p.1.
GM Heritage factory kit — 2002 Chevrolet Avalanche, p.54.
GM Heritage factory kit — 2003 Chevrolet Avalanche, p.36.

Corvette — C6 (2005–2013)

2005 Factory-verified

GM factory document — 2005 chevrolet corvette rpo code list, p.1.
GM Heritage factory kit — 2005 Chevrolet Corvette, p.22.

Silverado — GMT800 (1999–2007)

2001–2007 Factory-verified

the 2001–2002 lists word it as the light-duty 4L60-E

GM factory document — 2001 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet silverado classic 2wd rpo code list, p.1.
GM Heritage factory kit — 2001 Chevrolet Silverado, p.56.
GM Heritage factory kit — 2005 Chevrolet Silverado SS, p.129.

SSR (2003–2006)

2005–2006 Factory-verified

new for 2005 in the kit guide, which includes the automatic-transmission limited slip rear differential with it

GM Heritage factory kit — 2005 Chevrolet SSR, p.90.
GM factory document — 2005 chevrolet ssr rpo code list, p.1.
GM factory document — 2006 chevrolet ssr rpo code list, p.1.

Suburban — GMT800 (2000–2006)

2001–2006 Factory-verified

the 2002 list reads L.D. (light duty) in place of HD; the 2001–2002 lists word it as the light-duty 4L60-E with electric controls

GM factory document — 2001 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2002 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2003 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet chevy suburban 2wd rpo code list, p.1.
GM Heritage factory kit — 2001 Chevrolet Suburban, p.51.
GM Heritage factory kit — 2002 Chevrolet Suburban, p.37.

Tahoe — GMT800 (2000–2006)

2001–2006 Factory-verified

the 2002 list reads L.D. (light duty) in place of HD; the 2001–2002 lists word it as the light-duty 4L60-E with electric controls

GM factory document — 2001 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2002 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2003 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet tahoe 2wd rpo code list, p.1.
GM Heritage factory kit — 2001 Chevrolet Tahoe, p.44.
GM Heritage factory kit — 2002 Chevrolet Tahoe, p.30.
GM Heritage factory kit — 2003 Chevrolet Tahoe, p.31.

This page aggregates every documented appearance of M32 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.