C 3500 HD Truck 2WD V8-8.1L VIN G (2002)
Fluid Pump: All Technical Service Bulletins
A/T - 4L60-E Oil Pump Identification
Bulletin No.: 03-07-30-056
Date: November 05, 2003
INFORMATION
Subject:
4L60-E Automatic Transmission Oil Pump First And Second Design Identification
Models:
1997-2002 Chevrolet Camaro
1997-2002 Pontiac Firebird
2002-2004 Cadillac Escalade, Escalade EXT
1997-1999 Chevrolet C/K Full Size Pickup
1997-2004 Chevrolet Astro, Blazer, Corvette, Express, S-10, Suburban
1999-2004 Chevrolet Silverado
2000-2004 Chevrolet Tahoe
2002-2004 Chevrolet Avalanche, TrailBlazer
2004 Chevrolet Colorado, SSR
1997-1999 GMC Suburban
1997-2001 GMC Jimmy
1997-2004 GMC Envoy, Safari, Savana, Sierra, Sonoma
1999-2004 GMC Denali
2000-2004 GMC Yukon, Yukon XL
2004 GMC Canyon
1997-2004 Oldsmobile Bravada
2003-2004 HUMMER H2
with 4L60-E Automatic Transmission (RPOs M30, M32, M33)