1990 Pontiac Trans Sport service bulletins & manufacturer communications

4 manufacturer communications are on file with NHTSA for the 1990 Pontiac Trans Sport. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• No tcc apply, malfunction indicator lamp (mil) on, tcc surge, possible p0740, p1870, or 39 after installation of a reman (srta) 4t60/4t60e. *tt
  01880 · Technical service bulletin · Power Train · issued Jan 1, 2004
• Some v6 engines may, on a very infrequent basis, have an oil odor condition that is generally encountered after the engine's oil has been changed.typically the odor lasts approxima…
  876002A · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 1998
• FUEL TANK THUD/CLUNK. *TW
  436303 · Technical service bulletin · Fuel System, Gasoline · issued Jan 1, 1995
• Sliding door rattles. *tw
  431051 · Technical service bulletin · Structure · issued Dec 1, 1994