× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2002 Chevrolet Blazer LS 4.3L Front Diff or Transfer Case
Posted to GM PowerTrain on 4/14/2009 10 Replies

when driving about 35 mph and push button for 4wd the vehicle will engage 4wd then a few second later will you will fell a jerk in the front end. the same will happen when switch back to 2wd. also if left in 4wd it will periodically do the same thing. another ...

10 Replies Received (View Replies)

  Related Documents & Media  2002 Chevrolet Blazer LS

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Blazer LS

VIN 1GNDT13W62
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedFront Diff or Transfer Case
ConditionsSlipping, Jerking, Jumping
Misc.4WD
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Blazer LS

VIN 1GNDT13W62
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedFront Diff or Transfer Case
ConditionsSlipping, Jerking, Jumping
Misc.4WD