service 4wd light is on and 2wd is lit up on switch, but switch does nothing.
What is your question?
02 Silverado 4wd service light is on and 2wd is lit up. Put in new switch and it does nothing when trying to engage any of the functions with switch , indicator light in switch won’t even flash when trying to engage 4wd just stays lit in 2wd
How long has your 2002 Chevrolet Silverado 2500 HD had this problem?
Couple days
1 Reply
Popular Answer
pushrodon Feb 21, 2021
Possible blown fuse. Otherwise transfer case scan test is required.
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See more 2002 Chevrolet Silverado 2500 HD QuestionsWhat are the best Chevrolet repair shops?
RepairPal Certified shops can diagnose and repair your 2002 Chevrolet Silverado 2500 HD. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Tuffy Tire & Auto Service Center - Grandview
1524 W 5th Ave
Columbus, OH
Open
Closes 5:00 PM
Excite Auto Repair & Towing
3430 Westerville Road
Columbus, OH
Closed
Opens 9:00 AM Wed
All In Auto Service
5200 Fisher Road
Columbus, OH
Open
Closes 6:00 PM
Tuffy Tire & Auto Service - Grove City
2131 Stringtown Rd
Grove City, OH
Open
Closes 6:00 PM
Blackstone Complete Auto Care
4800 Sinclair Road
Columbus, OH
Closed
Opens 9:00 AM Wed
Boyd's Tire & Service - Columbus
5263 Godown Rd
Columbus, OH
Open
Closes 6:00 PM
Tuffy Tire & Auto Service Center - Grandview
1524 W 5th Ave
Columbus, OH
Open
Closes 5:00 PM
Excite Auto Repair & Towing
3430 Westerville Road
Columbus, OH
Closed
Opens 9:00 AM Wed
All In Auto Service
5200 Fisher Road
Columbus, OH
Open
Closes 6:00 PM
Link: https://www.autogenius.info/chevrolet-silverado-gmt800-mk1-first-generation-1999-2007-fuse-box-diagram/