99 GMC Sierra has power but will not crank over

Asked by GuruD7JQH Sep 28, 2017 at 08:04 PM about the 1999 GMC Sierra 1500 SL Extended Cab LB

Question type: Maintenance & Repair

My 99 GMC sierra the lights work battery has plenty of
power but when I turn the ignition just started it does
absolutely nothing

3 Answers
38,915

beatupchevy answered 6 years ago

make sure batt. connections are clean and tight , No click ? nothing ? there may be a relay to check , then see if power is getting to the solenoid when you hit the key , if it is then it may be the starter

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GuruD7JQH answered 6 years ago

I remove the starter relay and the ignition fuses and replace them and vehicle started several times since then I will replace the starter relay just in case thanks

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38,915

beatupchevy answered 6 years ago

good to hear , I like to know the outcome of these endeavors , we rarely do

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