Question about 1991 Cadillac Seville
Loose all power but head light & dome light
The first thing to check is whether the alternator is operating properly. A simple test is to start the car if you can and test the voltage across the battery. If the voltage is above the rated voltage by a couple of volts then I guess the alternator is not the problem. Keep the voltage tester connected to the battery and stop the car. If the voltage drains away below the battery rating the battery is at fault. If however the voltage is very high or low when the car is running suspect the alternator. Hope this helps.
Posted on Jan 20, 2009
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 30, 2014 | Cars & Trucks
Apr 07, 2014 | 2006 Hyundai Accent
Aug 29, 2013 | 1996 Geo Tracker 2 Door
Shift the Camry's transmission into park and rotate the ignition to the
"OFF" position. Apply the parking brake.
Insert the tip of a small flat-head screwdriver between the dome light
cover and the dome light housing.
Pry the dome light cover away from the dome light housing until it
separates and pops loose.
Jul 24, 2012 | Toyota Camry Cars & Trucks
Apr 08, 2011 | 1991 GMC Sierra
Oct 20, 2009 | 2000 Chevrolet Silverado
Mar 01, 2009 | 2002 GMC Safari
Jan 07, 2009 | 1994 Jeep Grand Cherokee
May 28, 2014 | 1991 Cadillac Seville
114 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: