B
Brunst
Guest
I have 97 Grand Prix with the 3.8 V6 engine and at random times when I start the car up it will not accelerate past 20 km/hr or go past 1600 RPM. Although if I keep pressing on and off the throttle the RPMS will move up and down. I have a feeling it is the TPS, any other ideas?
have 97 Grand Prix with the 3.8 V6 engine and at random times when I start the car up it will not accelerate past 20 km/hr or go past 1600 RPM. Although if I keep pressing on and off the throttle the RPMS will move up and down. I have a feeling it is the TPS, any other ideas?
I dont think its the catalytic converter becuase it was all replaced, plus the problem only last about 30 seconds or so. Could the engine just need a tune up with new spark plugs and wires?
have 97 Grand Prix with the 3.8 V6 engine and at random times when I start the car up it will not accelerate past 20 km/hr or go past 1600 RPM. Although if I keep pressing on and off the throttle the RPMS will move up and down. I have a feeling it is the TPS, any other ideas?
I dont think its the catalytic converter becuase it was all replaced, plus the problem only last about 30 seconds or so. Could the engine just need a tune up with new spark plugs and wires?