Starter

Asked by Bruce Oct 27, 2017 at 07:46 PM about the 2002 GMC Sierra 1500 SLE 4WD Extended Cab SB

Question type: Maintenance & Repair

Just installed a used 5.3 in my 02 GMC
Sierra 4 wheel drive and I'm not getting
anything to the starter. Turn the key over
no click no nothing. I've had starter
checked, checked all fuses , traced
everything down to starter checked all
grounds. Everything seems to be legit but I
feel like I'm missing one ground on the
back of the block. I got the one from cab
and another one coming off the harness.
Exactly how many grounds go to the back
of the block and how many goes on the
front of the block down below the power
steering pump ??

2 Answers

7,465

There should be at least one large main ground from the engine block/where the transmission bolts to the block,if there's not I'd make and install my own using 4awg wire. Most vehicles also have one from the cyllinder head/valve cover to the body. You didn't mention if you checked/replaced the starter relay, if not it's cheap and easy to replace and is a component that wears naturally through regular use

Ok I got the one from the cab then another fairly large ground but I'm not seeing any other ground on the harness toward the back of the motor. Not even a wire that could've been pulled apart. How do I make one ? All the lights come on in the cab besides my radio and when I turn key to start all my 4 wheel drive lights come on and stay on even after cycling the key a few times. I just replaced the relay.

Your Answer:

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    12,830
  • #2
    dragonflyoffshore
    Reputation
    11,750
  • #3
    John Saffrahn
    Reputation
    11,690
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
195 Great Deals out of 5,967 listings starting at $2,975
Used Ford F-150
321 Great Deals out of 15,103 listings starting at $1,712
Used GMC Sierra 2500HD
13 Great Deals out of 1,617 listings starting at $10,800
Used Toyota Tundra
34 Great Deals out of 1,190 listings starting at $8,500
Used Chevrolet Silverado 2500HD
18 Great Deals out of 1,279 listings starting at $9,990
Used GMC Yukon
19 Great Deals out of 915 listings starting at $1,225
Used Toyota Tacoma
57 Great Deals out of 1,080 listings starting at $8,708
Used Dodge RAM 1500
4 Great Deals out of 73 listings starting at $4,000
Used Chevrolet Tahoe
20 Great Deals out of 904 listings starting at $11,900
Used Ford F-250 Super Duty
24 Great Deals out of 1,201 listings starting at $8,995
Used Chevrolet Corvette
28 Great Deals out of 1,058 listings starting at $15,871

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. Content will be removed if CarGurus becomes aware that it violates our policies.