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I have a 2000 Blazer and in the lower R/S of the stereo is an hour and a min button. They are tiny, but can be depressed with your finger, if just barely. Hold that button down for about 3-5 sec. and the hours or mins will change accordingly. If it's different for a 2002, I don't know what to tell ya. Good luck! Jesus loves you!
What else can I help you with?
How do you reset the security system on a 2002 Chevy blazer?
You can reset the 2002 Chevrolet blazer security system by removing the security system fuse. Keep the fuse out for 10 seconds and replace it to its original slot.
Is there a fuel pump reset switch for a 2002 Chevy Blazer?
No there is not, Need to check the fuel pump relay and the fuse.
Will an alternator from a 2000 Chevy blazer fit a 2002 s10 blazer?
An alternator from a 2000 Chevy blazer will fit a 2002 S10 blazer with a little fabrication.
Will a 2003 s10 Chevy Blazer transmission fit a 2002 Chevy Blazer?
Yes
How and where's the reset for a 2002 Chevy blazer alarm system that won't let you restart your car?
Open and read your owner's manual.
How do you remove the dashboard of a 2002 LS Blazer?
how do you remove the dashboard of a 2002 Chevy blazer
What if your 2002 Chevy Blazer will not take gas?
2002 blazer want take gas
Does a 2002 Chevy Blazer have a timing belt?
No
Set timing 2002 blazer EDI distributor?
how do you set the timing on a distriubtor for a 2002 Chevy blazer
Does a 2002 Chevy Blazer have struts or shocks?
Shocks
Will 2002 Chevy Blazer tire rim fit a 1999 Chevy Tahoe?
no
How do you set the clock in a 2002 Chevy Cavalier?
How do youchange the clock on a 2002 zx2 ford escort?
