1989 Buick Park Avenue "overdrive problems buicks" Questions

...problems with jerking in overdrive this is due to the tcc solenoid and wiring harness and also the computer must be reflashed, dealer has update shifting and thats a must, i would replace that as far ...

...problems is the overdrive balking or wanting to hesitate, when the transmission is in overdrive the vehicle is running at its lowest r.p.m. and so like at idle it will stumble or hesitate, or cut the ...

...problems when driving at low speed the car bucks and also making low speed turns.was told it was in the tranny..and was caused by locked in torque ..convertor does this make sense and can it be fixed ...

reach speeds of 55 plus, it jerks while accelerating. could be bad plug wire, or maybe something in overdrive gear, smell fluid for burnt smell Consider the ignition module (have it tested). I had the

.set up closed throttle reading @ .38 of a volt. cant get the ck.engine light to go out..or realize overdrive. driving me crazy..,! any suggestions...thanks in advance for any ideas...theroad The code

92 wont go into overdrive I had a 91 with the same problem. Here's some causes. 1 check the rubber hose that runs from the air filter box to the throttle body. If it has rips or tears, from rubber ...

over drive When I apply power or climing a hill my car goes in and out of gear trying to shift inro overdrive. Is there a sensor failing or do I have large problem. It acts like it is not getting fuel

...It stops when when you give it a little gas. It happens in 3rd gear as well as when it is in overdrive. Seems like an electrical problem to me, but I don't know where to start. Thanks check

...also sets the check engine code when it tries to correct itself, but that causes me to not get my overdrive! It's possible that there is a bad wire or connection between the TPS and the engine ...

...warning light will come on and stay on. To turn the system back on,shift to THIRD (3) or AUTOMATIC OVERDRIVE If the traction control system is affected by an engine-related problem, the system will ...