I have a 2006 gmc sierra...hooked up a stereo system in it...one wire came loose grounded out now I have no instrument panel lights..locks work windows don't...it will not start. Relays and fuses good

10

Asked by May 24, 2015 at 06:53 PM about the 2006 GMC Sierra 1500 Denali Crew Cab AWD 5.8 ft. SB

Question type: Maintenance & Repair

3 Answers

95,275

They may look good but still be blown, use an ohm meter and test each fuse separately and make sure you test them in both fuse boxes. It does sound like a blown fuse or damaged circuit.

10

I did ohm everything...it's got 3 fuse boxes...I went through everything to make sure it wasn't relays or fuses...pulled the battery changed it because it was throwing 24 volts...didn't help anything...could it possibly be the PCM?

95,275

It could have messed up the programming for the accessories, talk with a dealer about a reflash, see if they might agree with this.

Best Answer

Your Answer

Add photo

Related Questions

Sierra 1500

Looking for a Used Sierra 1500 in your area?

CarGurus has 70,049 nationwide Sierra 1500 listings starting at $1,550.

ZIP:

Search GMC Sierra 1500 Questions

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 5,100
#2 John Saffrahn
John Saffrahn
Reputation 3,560
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 3,240
View All

Related Models For Sale

Used Chevrolet Silverado 1500
1,836 Great Deals out of 182,569 listings starting at $1,595
Used Ford F-150
2,069 Great Deals out of 208,407 listings starting at $290
Used GMC Sierra 2500HD
108 Great Deals out of 13,298 listings starting at $2,650
Used Toyota Tundra
440 Great Deals out of 34,876 listings starting at $1,991
Used Dodge Ram 1500
439 Great Deals out of 10,939 listings starting at $1,000
Used Toyota Tacoma
506 Great Deals out of 42,384 listings starting at $1,995
Used Chevrolet Silverado 2500HD
281 Great Deals out of 28,178 listings starting at $2,500
Used GMC Yukon
398 Great Deals out of 20,215 listings starting at $2,495
Used Chevrolet Tahoe
587 Great Deals out of 32,673 listings starting at $1,500
Used Ford F-250 Super Duty
319 Great Deals out of 46,236 listings starting at $599
Used GMC Canyon
96 Great Deals out of 11,177 listings starting at $1,995
Used Chevrolet Colorado
249 Great Deals out of 25,762 listings starting at $1,000
Used GMC Sierra 1500HD
5 Great Deals out of 115 listings starting at $2,995

Used Cars For Sale

2017 GMC Sierra 1500 For Sale
60 Great Deals out of 46,409 listings starting at $22,888
2016 GMC Sierra 1500 For Sale
85 Great Deals out of 3,546 listings starting at $17,671
2015 GMC Sierra 1500 For Sale
97 Great Deals out of 4,075 listings starting at $15,990
2014 GMC Sierra 1500 For Sale
103 Great Deals out of 4,230 listings starting at $14,495
2013 GMC Sierra 1500 For Sale
57 Great Deals out of 1,954 listings starting at $8,999

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.