Three problems related to engine belts and pulleys have been reported for the 2000 Chevrolet Blazer. The most recently reported issues are listed below.
The contact owns a 2000 Chevrolet Blazer. The contact stated that the two rear brake lights above the hitch fail to illuminate when the brake pedal is depressed. The dealer stated that the brake lights were already repaired according to the mechanic's records. She stated that her vehicle is under recall number 01v364000 (exterior lighting:hazard flashing warning lights:switch), but the dealer will not repair the vehicle for free since it was already performed. The current and failure mileages were 134,000. Updated 02/01/08. The drive belt and power steering pump.
While driving and without warning headlights and dash lights will dim, resulting in poor visibility at night. Dealer replaced headlamp switch, however problem still exist. Popping noise when turning right and applying brakes. Dealer could not duplicate problem. Vehicle has a squealing noise when cold. Dealer replaced belt and tensioner assembly.
Serpentine belt came off pulley causing poor steering. Nlm.