Chevrolet/pontiac: lxt, L91, poor acceleration, throttle body frozen shut and/or stuck closed, MIL/ses...

Bulletin number

SB-08-06-04-004

Component

Engine and engine cooling: engine

Summary

Chevrolet/pontiac: lxt, l91, poor acceleration, throttle body frozen shut and/or stuck closed, mil/ses light illuminated, dtc's p1516, p2106 and/or p2110 set in extremely low temperatures with high humidity condition after an initial cold engine start or while driving, reduced engine modes (install pcv valve kit and reprogram ECM). Includes pontiac wave(canada only).

Owners of these vehicles have filed 79 complaints in the engine category.