1991 Buick Regal "back lights" Questions

back lights wont come on and dashboard no longer lights up If by back lights you mean tail lights then it is time for a new headlight switch. Hope this helps.

just replaced battery but battery light comes on goes off comes back on just put in new battery however battery light came back on. goes off and comes back on while driving. The warning light is ...

...service engine soon light disconnect battery. then turn on the ignition to drain the memory.turn back off .then reconnect the battery.. Pull the positivd connet off the battery post &

lights in the back come on just fine. i changed the light bulb so i know its not that. i thought it was a fuse but its not either. i just dont want to take it in because it seems like an easy fix. did

...back on for a day. Dash lights started going off when I turned on the lights, or when it was dark enough for the sensor to turn them on. Then they'd come back on for a period of time. They finally ...

...back up lights but no matter what i looked at my fuses my bulbs even my wireing using a light buld tester nothing makes since at all about why my brake lights arnt working except for the tiny window ...

...and the bulbs are good too. Any ideas would be nice. Chris HEADLIGHTS GO OFF FOR NO REASON .WE HAVE TO DRIVE WITH FOG LIGHTS ON FOR SAFETY .LIGHTS COME BACK ON IF WE TURN THEM OFF AND THEN BACK

"how back up light works buick regal 2000" back up light don't works Could be in the shifter switch linkage. Regals have a wiring harness that sometimes give strange problems, check the area near the ...

...Lights go off in a block, come back on in a block, finally a few blocks later just stalls in my driveway...but starts back up perfectly! I really don't want to burn a day at the dealer and drop a ton ...

...back to old proble with lights. Turn of and tried to start again it wont start. could it be a body control module or something else? there should be a ground bar near the drivers seat sometimes ...