1997 Buick.5 Regal "changing" Questions

obd1.5 check engine light on ,checked obd1 connector to run jumper from grd A to powr B . theres no B pin. obd1 block only has 3 pins. this is a 95 buick regal 3.8l , OBD1 or OBD1.5 . engine sputters ...

cooling fans do not come on at all just changed the coolant temp sensor and no change should i change the thermostat also? I would check for voltage and ground at the fan.Even with a thermostat stuck ...

I changed the alternator and it seems to run a little rough. it may be missing. could this be from changing the alternator? No. All an alternator does is replenish your battery charge. When you ...

i have changed the module on my buick regal 1993 but did not start I have changed the module because my car it cut off while driving the technician told me its the module we changed it but did not ...

95 buick regal poor acceleration after we changed motor out ok, this should be an easey one. Even thow you have changed the motor, did you clean the throttle body, did you change the spark plugs, go ...

...could be an alternator noise like the bearings.or it could be a bearing in the super charger.try changing the oil for the super charger and see if it helps especially if it hasn`t been

...so check too see if you have emr flashers,they run off the same circut if you dont then try changing the flasher for the emergancy ...

2001 buick regal w/ bad ignition coil and clogged catylitic conv. 2001 buick regal LS 3.8 Non-Supercharged. Had bad ignition coil and plugged catalytic converter. Changed coil, converter and ...

just put a new steering column in 92 buick regal to fix wiring problems for turn signals and brake lights but now my spedometer is in kph instead of mph!! how do I change it back?? Hi!! Check on the ...

how to change spark plugs on a 1989 buick regal? I have never changed them when i bought the car i changed the front three and dont know how to get to the back three. The dog bones look like they have