Sign In Join

Chevy Blazer GMC Jimmy Electrical Problems

328 messages,  Last post on Aug 25, 2008 at 6:42 PM

You are in the Chevrolet Blazer Forum. Your Hosts are steve_ & tidester

What is this discussion about? Chevrolet, GMC Jimmy, SUV


Messages Page 4 of 33
1
2
3
4
5
6
7
...
33
Prev
Next
Last
Go To Msg #
Search This Discussion

#30 of 328
Re: 1998 Chevy Blazer: turn signal problems [david565] by repairdog
Oct 21, 2006 (2:43 pm)
Reply

Replying to: david565 (Oct 21, 2006 1:57 pm)

Yep, that's the circuit card in the wiper motor (drivers side under hood)- it can be burned traces or a simple remove, clean the grease off and install again not over tightening the 3 cover torx screws that can distort the card. Common problem and many stores carry the card at approx $50. if required.
#31 of 328
Re: 1998 Chevy Blazer: turn signal problems [repairdog] by david565
Oct 21, 2006 (4:50 pm)
Reply

Replying to: repairdog (Oct 21, 2006 2:43 pm)

I tapped the motor and and the wipers go on and off, so thats definately the problem. I'll try to clean the card, but if that doesn't work could I replace just the card (looks like they cost about $20 - they call it a wiper motor pulse board), or do you recommend replacing the entire motor?
 
Thanks for all your help!
#32 of 328
Re: 1998 Chevy Blazer: turn signal problems [david565] by repairdog
Oct 22, 2006 (4:53 am)
Reply

Replying to: david565 (Oct 21, 2006 4:50 pm)

Normally just the card goes bad and never had to do a motor. As you will see the torx screws may be hard to reach without a bit and a 1/4" drive and add a thin bead of silicon sealer to the cover edge to seal the moisture out and gently snug the screws so you don't flex the card,
#33 of 328
1997 jimmy electric by budgal
Oct 23, 2006 (8:28 am)
Reply
Service engine light keeps coming on and says that my tranny is stuck in 3rd gear. I have changed both cylinoids and the light still keeps coming on. I have also been having problems with getting the key out of the ignition ever since the light came on. The tranny works fine if I switch gears manually. I have changed the cylinder in the ignition and that hasn't helped either. Any suggestions of where to check now?
#34 of 328
Re: 1997 jimmy electric [budgal] by repairdog
Oct 23, 2006 (4:31 pm)
Reply

Replying to: budgal (Oct 23, 2006 8:28 am)

Known ign switch (really the ign module) in the steering column. Triggers all sorts of weird codes and problems - lucky its in the 97 only. Sorry.
#35 of 328
Re: 1997 jimmy electric [repairdog] by budgal
Oct 24, 2006 (4:49 am)
Reply

Replying to: repairdog (Oct 23, 2006 4:31 pm)

Thanks! I was thinking that myself but didn't want to actually change it and still have the same problems.
Lucky me that I have a 97!!!!
I will do that today than. Thanks again.
#36 of 328
Re: 1998 GMC Jimmy Dome Lights [rockyday2000] by melissaf
Oct 24, 2006 (4:59 am)
Reply

Replying to: rockyday2000 (Sep 01, 2006 6:57 am)

Hi - did this problem ever get resolved? I am having the same issue - along with the radio & pwr. windows shutting off immediately upon turning off the key (used to have a delay). The override switch is fine, but also the drivers side wont lock when using the power lock when the car is turned on. Only when off. Help - my Chevy Dealer wants over $100 just to look at it. All fuses are OK
#37 of 328
Re: 1998 GMC Jimmy Dome Lights [melissaf] by repairdog
Oct 24, 2006 (2:38 pm)
Reply

Replying to: melissaf (Oct 24, 2006 4:59 am)

Thats all in the headlight switch assembly - replace and its about $55 at most stores - have to remove the dash trim to do it.
#38 of 328
Re: 1997 jimmy electric [repairdog] by budgal
Oct 25, 2006 (5:09 am)
Reply

Replying to: repairdog (Oct 23, 2006 4:31 pm)

Good Call Repairdog..............
Changed the switch and all is well again!!!
Thanks !!!
#39 of 328
96 chevy blazer LT, need answers by piper5
Oct 25, 2006 (6:21 am)
Reply
my son had a 96 chevy blazer LT. today would have been 30 days of him having it. It has already been in the shop, because after having it 2and a half weeks it had to be jumped everytime you started it. Then on friday oct. 20 he and 3 friends were heading back to school for one more band practice before the game that night. as he left his friends driveway, the brakes went out, the blazer revved shut it's self down completely and went into a series of rolls. when it did land they had enough time to climb out, then it caught fire from the dash to the front end. one passenger said after the fire started, the blazer went haywire, it tried to start it's self, the headlights went off and on, and the horn went off. they were all wearing their seatbelts and thankfully came out with very minor injuries, but now noone will even answer my question as to what would cause the brakes to fail, the engine to rev and shut down, and where they rolled, it should not have rolled.
does anyone know what causes this? why are companies avoiding me?

Messages Page 4 of 33
1
2
3
4
5
6
7
...
33
Prev
Next
Last
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics

Today's Chats

Advertisement