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Technical Service Bulletins of the unspecified year GMC T15

There have been 4 technical service bulletins issued for the unspecified year GMC T15.

1 GMC T15 frame and members underbody shields TSB (Bulletin PI-0281-E)

Bulletin Date: Apr. 7, 2016
Component: Frame and members underbody shields.
Bulletin Summary: This preliminary informational bulletin provides information that may be helpful when addressing underbody component corrosion with customers.
Vehicles covered in this TSB:
Buick Buick, Cadillac Cadillac, Chevrolet 2500 Hd, Chevrolet 3500 Series, Chevrolet Astro, Chevrolet Avalanche, Chevrolet B Series, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C Series, Chevrolet C Series(light), Chevrolet C Series(medium), Chevrolet C/K, Chevrolet C/k Series, Chevrolet C10, Chevrolet C15, Chevrolet C20, Chevrolet C25, Chevrolet C35, Chevrolet Camaro, Chevrolet Caprice, Chevrolet Cavalier, Chevrolet Celebrity, Chevrolet Chev Truck And Van, Chevrolet Chevette, Chevrolet Chevrolet, Chevrolet Chevrolet Truck, Chevrolet Chevy Van, Chevrolet Conventional, Chevrolet Corsica, Chevrolet Corvette, Chevrolet Extreme Pickup, Chevrolet F, Chevrolet F Series, Chevrolet G Series, Chevrolet G10, Chevrolet Gmt 530, Chevrolet Impala, Chevrolet Jimmy, Chevrolet K Series, Chevrolet K15, Chevrolet K25, Chevrolet K2500, Chevrolet K35, Chevrolet Kodiak, Chevrolet Lumina, Chevrolet M/L, Chevrolet M/l Utility, Chevrolet Malibu, Chevrolet Medium Duty, Chevrolet Monte Carlo, Chevrolet Motor Home, Chevrolet Nova, Chevrolet P Series, Chevrolet Pick Up C&k Series, Chevrolet Pickup, Chevrolet S Pickup, Chevrolet S/t Pickup, Chevrolet S/t Series, Chevrolet S/t Utility, Chevrolet S10, Chevrolet School Bus Series, Chevrolet Sierra, Chevrolet Silverado, Chevrolet Sonoma, Chevrolet Suburban, Chevrolet Tahoe, Chevrolet Tracker, Chevrolet Trailblazer, Chevrolet U Van, Chevrolet Vega, Chevrolet Venture, Chevrolet Yukon, General Motors General Motors, GMC 2500 Hd, GMC 3500, GMC 3500 Series, GMC 800, GMC B Series, GMC Blazer, GMC BUS, GMC C Series, GMC C Series(light), GMC C/k Series, GMC C/k Utility, GMC C1500, GMC C2500, GMC C3500, GMC Conventional, GMC Envoy, GMC F Series, GMC G Series, GMC General Motors, GMC GM, GMC Gm Of Canada, GMC GMC, GMC Gmc Truck, GMC Gmt 530, GMC Jimmy, GMC K Series, GMC K1500, GMC K2500, GMC K3500, GMC M/l Series, GMC M/l Utility, GMC M/l Van, GMC Medium Duty, GMC Motor Home, GMC P Series, GMC PD4107, GMC Pick Up, GMC RTS, GMC S Pickup, GMC S/t Pickup, GMC S/t Series, GMC S/t Utility, GMC Safari, GMC School Bus Series, GMC Sierra, GMC Silverado, GMC Sonoma, GMC Suburban, GMC T Series, GMC T15, GMC Tahoe, GMC U-van, GMC W4, GMC X-body.

2 GMC T15 equipment TSB (Bulletin PI-0281-E)

Bulletin Date: Apr. 7, 2016
Component: Equipment.
Bulletin Summary: This preliminary informational bulletin provides information that may be helpful when addressing underbody component corrosion with customers.
Vehicles covered in this TSB:
Buick Buick, Cadillac Cadillac, Chevrolet 2500 Hd, Chevrolet 3500 Series, Chevrolet Astro, Chevrolet Avalanche, Chevrolet B Series, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C Series, Chevrolet C Series(light), Chevrolet C Series(medium), Chevrolet C/K, Chevrolet C/k Series, Chevrolet C10, Chevrolet C15, Chevrolet C20, Chevrolet C25, Chevrolet C35, Chevrolet Camaro, Chevrolet Caprice, Chevrolet Cavalier, Chevrolet Celebrity, Chevrolet Chev Truck And Van, Chevrolet Chevette, Chevrolet Chevrolet, Chevrolet Chevrolet Truck, Chevrolet Chevy Van, Chevrolet Conventional, Chevrolet Corsica, Chevrolet Corvette, Chevrolet Extreme Pickup, Chevrolet F, Chevrolet F Series, Chevrolet G Series, Chevrolet G10, Chevrolet Gmt 530, Chevrolet Impala, Chevrolet Jimmy, Chevrolet K Series, Chevrolet K15, Chevrolet K25, Chevrolet K2500, Chevrolet K35, Chevrolet Kodiak, Chevrolet Lumina, Chevrolet M/L, Chevrolet M/l Utility, Chevrolet Malibu, Chevrolet Medium Duty, Chevrolet Monte Carlo, Chevrolet Motor Home, Chevrolet Nova, Chevrolet P Series, Chevrolet Pick Up C&k Series, Chevrolet Pickup, Chevrolet S Pickup, Chevrolet S/t Pickup, Chevrolet S/t Series, Chevrolet S/t Utility, Chevrolet S10, Chevrolet School Bus Series, Chevrolet Sierra, Chevrolet Silverado, Chevrolet Sonoma, Chevrolet Suburban, Chevrolet Tahoe, Chevrolet Tracker, Chevrolet Trailblazer, Chevrolet U Van, Chevrolet Vega, Chevrolet Venture, Chevrolet Yukon, General Motors General Motors, GMC 2500 Hd, GMC 3500, GMC 3500 Series, GMC 800, GMC B Series, GMC Blazer, GMC BUS, GMC C Series, GMC C Series(light), GMC C/k Series, GMC C/k Utility, GMC C1500, GMC C2500, GMC C3500, GMC Conventional, GMC Envoy, GMC F Series, GMC G Series, GMC General Motors, GMC GM, GMC Gm Of Canada, GMC GMC, GMC Gmc Truck, GMC Gmt 530, GMC Jimmy, GMC K Series, GMC K1500, GMC K2500, GMC K3500, GMC M/l Series, GMC M/l Utility, GMC M/l Van, GMC Medium Duty, GMC Motor Home, GMC P Series, GMC PD4107, GMC Pick Up, GMC RTS, GMC S Pickup, GMC S/t Pickup, GMC S/t Series, GMC S/t Utility, GMC Safari, GMC School Bus Series, GMC Sierra, GMC Silverado, GMC Sonoma, GMC Suburban, GMC T Series, GMC T15, GMC Tahoe, GMC U-van, GMC W4, GMC X-body.

3 GMC T15 manual transmission TSB (Bulletin SB-03-07-29-004K)

Bulletin Date: Apr. 1, 2016
Component: Manual transmission.
Bulletin Summary: This informational bulletin provide information on the operating characteristics of a manual transmission.
Vehicles covered in this TSB:
Buick Buick, Cadillac Cadillac, Chevrolet 2500 Hd, Chevrolet 3500 Series, Chevrolet Astro, Chevrolet Avalanche, Chevrolet B Series, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C Series, Chevrolet C Series(light), Chevrolet C Series(medium), Chevrolet C/K, Chevrolet C/k Series, Chevrolet C10, Chevrolet C15, Chevrolet C20, Chevrolet C25, Chevrolet C35, Chevrolet Camaro, Chevrolet Caprice, Chevrolet Cavalier, Chevrolet Celebrity, Chevrolet Chev Truck And Van, Chevrolet Chevette, Chevrolet Chevrolet, Chevrolet Chevrolet Truck, Chevrolet Chevy Van, Chevrolet Conventional, Chevrolet Corsica, Chevrolet Corvette, Chevrolet Extreme Pickup, Chevrolet F, Chevrolet F Series, Chevrolet G Series, Chevrolet G10, Chevrolet Gmt 530, Chevrolet Impala, Chevrolet Jimmy, Chevrolet K Series, Chevrolet K15, Chevrolet K25, Chevrolet K2500, Chevrolet K35, Chevrolet Kodiak, Chevrolet Lumina, Chevrolet M/L, Chevrolet M/l Utility, Chevrolet Malibu, Chevrolet Medium Duty, Chevrolet Monte Carlo, Chevrolet Motor Home, Chevrolet Nova, Chevrolet P Series, Chevrolet Pick Up C&k Series, Chevrolet Pickup, Chevrolet S Pickup, Chevrolet S/t Pickup, Chevrolet S/t Series, Chevrolet S/t Utility, Chevrolet S10, Chevrolet School Bus Series, Chevrolet Sierra, Chevrolet Silverado, Chevrolet Sonoma, Chevrolet Suburban, Chevrolet Tahoe, Chevrolet Tracker, Chevrolet Trailblazer, Chevrolet U Van, Chevrolet Vega, Chevrolet Venture, Chevrolet Yukon, General Motors General Motors, GMC 2500 Hd, GMC 3500, GMC 3500 Series, GMC 800, GMC B Series, GMC Blazer, GMC BUS, GMC C Series, GMC C Series(light), GMC C/k Series, GMC C/k Utility, GMC C1500, GMC C2500, GMC C3500, GMC Conventional, GMC Envoy, GMC F Series, GMC G Series, GMC General Motors, GMC GM, GMC Gm Of Canada, GMC GMC, GMC Gmc Truck, GMC Gmt 530, GMC Jimmy, GMC K Series, GMC K1500, GMC K2500, GMC K3500, GMC M/l Series, GMC M/l Utility, GMC M/l Van, GMC Medium Duty, GMC Motor Home, GMC P Series, GMC PD4107, GMC Pick Up, GMC RTS, GMC S Pickup, GMC S/t Pickup, GMC S/t Series, GMC S/t Utility, GMC Safari, GMC School Bus Series, GMC Sierra, GMC Silverado, GMC Sonoma, GMC Suburban, GMC T Series, GMC T15, GMC Tahoe, GMC U-van, GMC W4, GMC X-body.

4 GMC T15 unknown or other TSB (Bulletin 010730002B)

Bulletin Date: May. 1, 2001
Component: Unknown or other.
Bulletin Summary: Malfunction indicator lamp (mil) is on; the transmission is stuck in third gear; and / or the instrument cluster is inoperative.
Vehicles covered in this TSB:
1999 Cadillac Escalade, 2000 Cadillac Escalade, 1999 Chevrolet Blazer, 2000 Chevrolet Blazer, 2001 Chevrolet Blazer, 1997 Chevrolet C15, 1998 Chevrolet C15, 1999 Chevrolet C15, 2000 Chevrolet C15, 2001 Chevrolet C15, 1997 Chevrolet C25, 1998 Chevrolet C25, 1999 Chevrolet C25, 2000 Chevrolet C25, 2001 Chevrolet C25, 1997 Chevrolet C35, 1998 Chevrolet C35, 1999 Chevrolet C35, 2000 Chevrolet C35, 2001 Chevrolet C35, 1997 Chevrolet K15, 1998 Chevrolet K15, 1999 Chevrolet K15, 2000 Chevrolet K15, 2001 Chevrolet K15, 1997 Chevrolet K25, 1998 Chevrolet K25, 1999 Chevrolet K25, 2000 Chevrolet K25, 2001 Chevrolet K25, 1997 Chevrolet K35, 1998 Chevrolet K35, 1999 Chevrolet K35, 2000 Chevrolet K35, 2001 Chevrolet K35, 1997 Chevrolet S10, 1998 Chevrolet S10, 1999 Chevrolet S10, 2000 Chevrolet S10, 2001 Chevrolet S10, 1997 Chevrolet T10, 1998 Chevrolet T10, 1999 Chevrolet T10, 2000 Chevrolet T10, 2001 Chevrolet T10, 1997 GMC C1500, 1998 GMC C1500, 1999 GMC C1500, 2000 GMC C1500, 2001 GMC C1500, GMC C2500, 1997 GMC C3500, 1998 GMC C3500, 1999 GMC C3500, 2000 GMC C3500, 2001 GMC C3500, 1997 GMC K1500, 1998 GMC K1500, 1999 GMC K1500, 2000 GMC K1500, 2001 GMC K1500, 1997 GMC K2500, 1998 GMC K2500, 1999 GMC K2500, 2000 GMC K2500, 2001 GMC K2500, 1997 GMC K3500, 1998 GMC K3500, 1999 GMC K3500, 2000 GMC K3500, 2001 GMC K3500, 1997 GMC S15, 1998 GMC S15, 1999 GMC S15, 2000 GMC S15, 2001 GMC S15, GMC T15, 1997 Oldsmobile Bravada, 1998 Oldsmobile Bravada, 1999 Oldsmobile Bravada, 2000 Oldsmobile Bravada, 2001 Oldsmobile Bravada.

5 GMC T15 automatic transmission TSB (Bulletin 010730021)

Bulletin Date: May. 1, 2001
Component: Automatic transmission.
Bulletin Summary: This technical service bulletin states that technicians may experience difficulty in removing the connectors from the park / neutral position switch, usually when trying to remove the switch during transmission service.
Vehicles covered in this TSB:
1996 Chevrolet Astro, 1997 Chevrolet Astro, 1998 Chevrolet Astro, 1999 Chevrolet Astro, 2000 Chevrolet Astro, 2001 Chevrolet Astro, 1996 Chevrolet C15, 1997 Chevrolet C15, 1998 Chevrolet C15, 1999 Chevrolet C15, 2000 Chevrolet C15, 2001 Chevrolet C15, 1996 Chevrolet C25, 1997 Chevrolet C25, 1998 Chevrolet C25, 1999 Chevrolet C25, 2000 Chevrolet C25, 2001 Chevrolet C25, 1996 Chevrolet C35, 1997 Chevrolet C35, 1998 Chevrolet C35, 1999 Chevrolet C35, 2000 Chevrolet C35, 2001 Chevrolet C35, 1997 Chevrolet Camaro, 1998 Chevrolet Camaro, 1999 Chevrolet Camaro, 2000 Chevrolet Camaro, 2001 Chevrolet Camaro, 1997 Chevrolet Corvette, 1998 Chevrolet Corvette, 1999 Chevrolet Corvette, 2000 Chevrolet Corvette, 2001 Chevrolet Corvette, 1996 Chevrolet G Series, 1997 Chevrolet G Series, 1998 Chevrolet G Series, 1999 Chevrolet G Series, 2000 Chevrolet G Series, 2001 Chevrolet G Series, 1996 Chevrolet K15, 1997 Chevrolet K15, 1998 Chevrolet K15, 1999 Chevrolet K15, 2000 Chevrolet K15, 2001 Chevrolet K15, 1996 Chevrolet K25, 1997 Chevrolet K25, 1998 Chevrolet K25, 1999 Chevrolet K25, 2000 Chevrolet K25, 2001 Chevrolet K25, 1996 Chevrolet K35, 1997 Chevrolet K35, 1998 Chevrolet K35, 1999 Chevrolet K35, 2000 Chevrolet K35, 2001 Chevrolet K35, 1996 Chevrolet P, 1997 Chevrolet P, 1998 Chevrolet P, 1999 Chevrolet P, 2000 Chevrolet P, 2001 Chevrolet P, 1995 Chevrolet S10, 1996 Chevrolet S10, 1997 Chevrolet S10, 1998 Chevrolet S10, 1999 Chevrolet S10, 2000 Chevrolet S10, 2001 Chevrolet S10, 1995 Chevrolet T10, 1996 Chevrolet T10, 1997 Chevrolet T10, 1998 Chevrolet T10, 1999 Chevrolet T10, 2000 Chevrolet T10, 2001 Chevrolet T10, 1983 Coach And Equipment Fortibus, 1996 GMC C1500, 1997 GMC C1500, 1998 GMC C1500, 1999 GMC C1500, 2000 GMC C1500, 2001 GMC C1500, 1996 GMC C2500, 2000 GMC C2500, 1996 GMC C3500, 1997 GMC C3500, 1998 GMC C3500, 1999 GMC C3500, 2000 GMC C3500, 2001 GMC C3500, 1996 GMC G Series, 1997 GMC G Series, 1998 GMC G Series, 1999 GMC G Series, 2000 GMC G Series, 2001 GMC G Series, 1996 GMC K1500, 1997 GMC K1500, 1998 GMC K1500, 1999 GMC K1500, 2000 GMC K1500, 2001 GMC K1500, 1996 GMC K2500, 1997 GMC K2500, 1998 GMC K2500, 1999 GMC K2500, 2000 GMC K2500, 2001 GMC K2500, 1996 GMC K3500, 1997 GMC K3500, 1998 GMC K3500, 1999 GMC K3500, 2000 GMC K3500, 2001 GMC K3500, 1996 GMC P Series, 1997 GMC P Series, 1998 GMC P Series, 1999 GMC P Series, 2000 GMC P Series, 2001 GMC P Series, 1995 GMC S15, 1996 GMC S15, 1997 GMC S15, 1998 GMC S15, 1999 GMC S15, 2000 GMC S15, 2001 GMC S15, 2000 GMC Safari, 2001 GMC Safari, GMC T15, 1996 Oldsmobile Bravada, 1997 Oldsmobile Bravada, 1998 Oldsmobile Bravada, 1999 Oldsmobile Bravada, 2000 Oldsmobile Bravada, 2001 Oldsmobile Bravada, 1997 Pontiac Firebird, 1998 Pontiac Firebird, 1999 Pontiac Firebird, 2000 Pontiac Firebird, 2001 Pontiac Firebird.


Also see GMC vehicle common problems.