There have been 11 technical service bulletins issued for 1 Powertrain model.
| Bulletin Date: | Apr. 1, 1997 |
| Component: | Ignition module. |
| Bulletin Summary: | Chuggle/surge on tcc apply/no dtc's (reflash the powertrain control module (pcm)). |
| Powertrain models covered in this TSB: |
1996 Chevrolet C Series(light),
1997 Chevrolet C Series(light),
1996 Chevrolet G Series,
1997 Chevrolet G Series,
1996 GMC G Series,
1997 GMC G Series,
1996 GMC K Series,
1997 GMC K Series,
1996 Powertrain Powertrain,
1997 Powertrain Powertrain.
|
| Bulletin Date: | Apr. 1, 1997 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Harsh garage shift, reverse to drive, hydra-matic 4t65-e transaxle. |
| Powertrain models covered in this TSB: |
1997 Buick Park Avenue,
1997 Pontiac Bonneville,
1997 Pontiac Grand Prix,
1997 Powertrain Powertrain.
|
| Bulletin Date: | Nov. 1, 1996 |
| Component: | Vehicle speed control. |
| Bulletin Summary: | Buzz or moan noise during tcc apply. |
| Powertrain models covered in this TSB: |
1996 Cadillac Deville,
1997 Cadillac Deville,
1996 Cadillac Eldorado,
1997 Cadillac Eldorado,
1996 Cadillac Seville,
1997 Cadillac Seville,
1997 Oldsmobile Aurora,
1996 Powertrain Powertrain,
1997 Powertrain Powertrain.
|
| Bulletin Date: | Feb. 1, 1995 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Transmission leak at rear extention housing and prop shaft. |
| Powertrain models covered in this TSB: |
1991 Powertrain Powertrain,
1992 Powertrain Powertrain,
1993 Powertrain Powertrain,
1994 Powertrain Powertrain,
1995 Powertrain Powertrain.
|
| Bulletin Date: | Feb. 1, 1995 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Unknown |
| Powertrain models covered in this TSB: |
1995 Powertrain Powertrain.
|
| Bulletin Date: | Feb. 1, 1995 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Unknown |
| Powertrain models covered in this TSB: |
1993 Powertrain Powertrain,
1994 Powertrain Powertrain,
1995 Powertrain Powertrain.
|
| Bulletin Date: | Feb. 1, 1995 |
| Component: | Automatic transmission. |
| Bulletin Summary: | 1-2 upshift run-through with end bump 2-3 upshift flare. |
| Powertrain models covered in this TSB: |
1995 Powertrain Powertrain.
|
| Bulletin Date: | Feb. 1, 1995 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Cold start rattle noise. |
| Powertrain models covered in this TSB: |
1991 Powertrain Powertrain,
1992 Powertrain Powertrain,
1993 Powertrain Powertrain,
1994 Powertrain Powertrain,
1995 Powertrain Powertrain.
|
| Bulletin Date: | Dec. 1, 1994 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Noise in 4th gear only (new calibration). |
| Powertrain models covered in this TSB: |
1994 Powertrain Powertrain.
|
| Bulletin Date: | Aug. 1, 1994 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Grinding/scraping noise in park and neutral. |
| Powertrain models covered in this TSB: |
1993 Powertrain Powertrain,
1994 Powertrain Powertrain,
1995 Powertrain Powertrain.
|
| Bulletin Date: | Aug. 1, 1994 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Some 1994 vehicles equipped with a hydra-matic 4l60-e (m30) transmission may exhibit a soft 1-2 upshift. |
| Powertrain models covered in this TSB: |
1994 Powertrain Powertrain.
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