...turn vehicle on., leave running. take the positive cable [red] off the battery. if vehicle still runs, altenator is good. and maybe the terminals need cleaning.and last, check fuse... good luck. ...
... please get back to me with model, year and engine info. Take your battery in to an auto supply store and have it LOAD TESTED.If it passes look to your charging system.Most likely alternater. Good ...
...itself is bad and wont take a charge, the best way to check is to take the battery into a local parts store most times they have a machine they can hook it up to and check to see if it is good or
Question about GMC Envoy XL
...battery were both tested and are both good. Any ideas? Bad plug or broken wire at the plug, at the alternator. Pull the plug off the alternator. Turn the key on and check for power and ground at the ...
...good connection at battery but not at starter or ground. (Always check ground first, often a source of problems.) Next time it happens, try hooking up jumper cables and see if the intrument panel ...
...not start, new battery, new starter Check your ground connections, make sure they are clean and tight. any loose or poor connection, will cause this to happen.good luck! how do i know if it the ...
...battery terminals for a good connection.Be sure the cable ends are shiney and the battery contacts are shiney also.Warning,some new vehicles will loose computer memory when disconnecting the ...
...good and I even tried disconnecting the battery for ten mins to see if the computer would reset the problem but with no help. Anyone have the answer?? Could be several things.. Could be a relay.. ...
good starting point. The excessive battery drain when dormant is another good point to troubleshoot. Could be a bad ground is the root cause of all but there are dozens of ground points and splices. A
battery.security light comes on.still no start. any suggestions? Hi and welcome to Fixya! Anti theft deterrent may have been triggered. As a first course of action please perform the following. - turn
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