Chevrolet TSB #00856
2003 Chevrolet Silverado 3500
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION
- TSB Document
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- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# 00856.
- Summary
- ALLISON LCT1000 OIL PUMP WHINE, BUZZ ON COLD START. *TT