So today I trade my 1998 Jeep Grand Cherokee for a lifted 1995 Blazer LS. It is all around pretty good, but it needs a radio and an A/C recharge. It only has one quirk though: when I lock it from the inside, it will lock and the indicator will move, but it wont unlock that way. I have to unlock it manually. Anyone have an idea why?

 

Sounds like you have an electrical problem with your power door locks. Grab a troubleshooting guide from the Internet or your local library and follow the diagnostic flow chart to find the problem.

 

Could be the switch itself Switch Doctor, Your Power Window Switch Superstore! Electric Window Switches For All Cars. 30 day return policy.