
1999 Pontiac Grand Prix SE 3.8L Tcc
After overhaul, this car has a harsh TCC. It slams on as soon as the TCC duty cycle begins to rise. It hammers even before the scanner shows 35% duty cycle. It's not going into lockup on top of the 2-3 shift, it shifts to 3rd then at the proper time it does a ...
FIX posted 3/3/2011
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Message Closed w/FIX
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VIN | 1G2WP52K8X |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | TCC |
Conditions | Harsh |
Misc. | 4T65e Transmission |
Message Closed w/FIX
Vehicle Data
1999 Pontiac Grand Prix SE
VIN | 1G2WP52K8X |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | TCC |
Conditions | Harsh |
Misc. | 4T65e Transmission |