Sign In Join 



Chevy Colorado and GMC Canyon Electrical Problems

249 messages,  Last post on Nov 24, 2009 at 4:21 AM

You are in the Chevrolet Colorado and GMC Canyon Forum. Your Host is kcram

What is this discussion about? Chevrolet Colorado, GMC Canyon, Electrical, Truck


Messages Page 12 of 26
1
...
9
10
11
12
13
14
15
...
26
Prev
Next
Last
Go To Msg #
Search This Discussion

#103 of 249
Re: battery light [dmathews3] by robl6210
Sep 26, 2008 (12:00 pm)
Reply

Replying to: dmathews3 (Sep 23, 2008 11:16 am)

Do I need to replace the 100A Mega fuse? (The battery light indicator is on.) The fuse appears to be good.
#104 of 249
Instrument Panel Cluster (IPC) Back Lighting by pre1
Oct 10, 2008 (8:15 am)
Reply
On my newly purchased 2008 Colorado the IPC will not dim with the dimming control knob. After more than a few discussions with the dealer sales, service and management I was told that this is "Normal Operation" and shown GM bulletin #PIT4640 that discusses this problem. To briefly state the bulletin's description of operation and problem here are two key sentences that sums it up: "Some customers may comment that their IPC back lighting may not dim with the dimming control knob" and "When the Ambient light sensor determines it is dusk/dark outside, the IPC will then dim in conjunction with the rest of the backlighting components regardless of the headlight switch position".
 
The bulletin's recommendations/instructions are "Normal operation. No repairs are recommended for this concern." "..... the vehicle is operating as designed".
 
This may be how it was designed but this is NOT the proper/normal operation as detailed in the operation description quoted above. I want my IPC to dim as they are supposed to and they are telling me that they can't do anything about it because this is the way it was designed.
 
My question: Has anyone observed this problem on their Colorado or Canyon and have a solution?????
#105 of 249
Re: battery light [robl6210] by dmathews3
Oct 10, 2008 (8:20 am)
Reply

Replying to: robl6210 (Sep 26, 2008 12:00 pm)

Cover up the light sensor and then the truck will think it is night time and work as you ask. You may also have to turn off the automatic headlights so they aren't on all the time. I just don't see the big deal. They sure aren't bright enough to bother you during the day anyways.
#106 of 249
HEATER/ AC FAN RELAY/RESISTOR. by captained
Oct 20, 2008 (11:48 am)
Reply
I HAVE AN 04 COLORADO. I HAVE REPLACED THE FAN RESISTOR 3 TIMES AND THE PLUG TWICE. ALTHOUGH IT IS NOT HARD TO DO YOURSELF IT IS GOOD MONEY SPENT AND NOTHING SHORT OF POOR DESIGN HAS GM DONE ANYTHING TO COME UP WITH A FIX> I UNDERSTAND FROM A GM CERTIFIED REPAIRMAN THAT THIS IS A PROBLEM WITH MANY OF THE NEWER GM TRUCKS...
GM STEP UP AND FIX THE PROBLEM.
#107 of 249
2008 GMC Canyon Windshield Wipers by woody106
Oct 23, 2008 (12:47 pm)
Reply
I'm having an issue with the wipers in my 08 Canyon. Periodically, the wipers will come on by themselves and make one complete pass across windshield and return to rest. This happens maybe once every two weeks or so. I haven't noticed any other electrical issues.
 
Anyone else experiencing this? If so, have you identifed the cause and/or fix?
#108 of 249
Re: 2008 GMC Canyon Windshield Wipers [woody106] by Mr_Shiftright HOST
Oct 23, 2008 (1:20 pm)
Reply

Replying to: woody106 (Oct 23, 2008 12:47 pm)

One would have to suspect the wiper switch since it replicates what you get when you accidentally hit the arm once.
#109 of 249
Colorado power door lock problem by flacondo
Oct 28, 2008 (7:50 pm)
Reply
I have a 2004 Chevrolet Colorado. During the Winter, after sliding across the seat and touching the driver's door handle, I received a strong static electricity shock. When this happened, all power door locks and driver's power window stopped working. After doing an internet search, I discovered this problem can sometimes happen when activating the power door locks and power windows at the same time, which I did NOT do. This information also said to just wait and they would start working again. This sounded very weird to me, but, sure enough after a few hours, they starting working, again. Please explain to me what happened and how to prevent this in the future. Surely, I won't have to deal with this all Winter. Thanks for your help.
#110 of 249
Re: Wiring problems [iaff_bln] by flacondo
Oct 29, 2008 (9:11 pm)
Reply

Replying to: iaff_bln (Dec 18, 2007 1:29 pm)

My 04 Colorado currently has the exact same problem with power door locks and driver's window not working. It started when the weather turned cold. After truck sits in the sun for awhile, everything works again. Then, overnight, it stops working. I called my Chevrolet dealer and they said the same thing as yours. "Never hear of the problem and bring it in." My guess is the Master Power Door Locks/Power Window Switch becomes faulty after 3 or 4 years of use. Probably some poor-quality ones were installed, but Chevrolet won't admit it and of course it's out of warranty. Have you found a solution to your problem?
#111 of 249
Re: Wiring problems [flacondo] by snaproll1
Oct 30, 2008 (4:52 am)
Reply

Replying to: flacondo (Oct 29, 2008 9:11 pm)

It's most probably the battery. That's what it was on mine, AFTER they charged me for the BCM which they said would fix the problem. After it didn't fix the problem they said the BCM was "bad anyway" then finally figured out it was the battery. Of course while they were testing the battery, charging and discharging it, torturing the electrical system on the truck, the blower resister fried the next day. "Hmmm, just coincidence" and another $130 bucks.
 
The bottom line is they were good enough to replace a fuse bloc that had a service bulletin on it for no charge, what a great company... and my fuse block had scorch marks. The dealer agreed that in most probability the bad fuse block fried the BCM and battery. The dealer went to bat trying to get Chevy to cover it. The rep said no way. The whole fiasco including all the other electrical problems the truck has had have cost about $800 in bills.
 
I'm never buying another GM product and once they go bankrupt, I'll not have to worry about it. From the looks of it, they're about there.
#112 of 249
Re: Wiring problems [snaproll1] by flacondo
Oct 30, 2008 (5:15 am)
Reply

Replying to: snaproll1 (Oct 30, 2008 4:52 am)

The BATTERY ???????? Were you having any problems with your battery? Mine appears to be perfect. I haven't had ANY start or other electrical issues. Testing with a volt meter shows 12.5 volts. Also, throughout the warmer months.......Spring and Summer.........I had NO issues with the power door locks or windows. Did the dealer mess with your electrical system BEFORE the new master switch was installed?
 
Last night, I removed the master switch from the truck and brought it inside the house, where it's warm. I re-installed it this morning. It works perfect. In a little while, after sitting in the cold, I am sure it will stop working. I will let you know.

Messages Page 12 of 26
1
...
9
10
11
12
13
14
15
...
26
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