Buick Regal Questions

Get answers to questions about your Buick Regal at RepairPal. Find solutions, diagnose problems and get back on the road.

Refine by vehicle
Choose your vehicle
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

I need a picture diagram of
wiring for a turn signal and headlight of a 1997 Buick Regal LS.

Replaced spark plugs and wires, fuel filter.. No help.

I have already driven 2500 miles, what is your opinion ?

what seems to be the problem ? there is no code only not complete.

Do they use a battery and if so, how much and where can I get one.

I went to dealer for recall to replace balance beam and had the actuator replaced as well. When I took the car back about the noise they are telling me I need the timing chain replaced. It was not making this kind of noise before. The noise starts upon acceleration and gets louder while driving

dash board indicator is normal, but engine gets hot in hot weather.

All other windows work from their local switch and the driver's door switch. Prior to total failure, the driver's window had gone down a couple times and would not go back up. Opening & shutting the door a few times seemed to fix it until it quit altogether.

Needs: Spark plugs & wire set. Intake manifold gasket set. Valve cover gasket set. An EGR valve adaptor. Total parts and labor will be $825. Front axle and rocker panel are rusted and will not pass next inspection. Should I invest the $825? Or scrape the car? Thanks for your help.

Hot air comes out of vents

Already changed the brake pedal switch and the turn signal switch still I don't have break lights. My running lights work but my third break light does not work either even after changing the turn signal switch.all bulbs look fine and so do the fuses. What could the problem be

Why Does not change gears

The car will not go into drive. It goes into first and reverse if you put it in that number on the automatic console in the car

where is dip stick under for power steering fluid under hood

There's a plug that's in the same harness the O2 sensor and is unplugged and I haven't found the other end of it... What does it plug into???? OR DOES IT??????

they estimate $2,000 is that on target? is it worth replacing?

they estimate $2,000 is that on target?