My 1999 S-10 blazer pulls to the right and when holding it straight or turning left there is a low pitched noise. Sounds like from the rear. Turning right the noise goes away.
Optional Information:
1999 Chevrolet S10 Blazer 4.3 liter
Already Tried:
rotating tires
listening to rear end while on jacks.
rear wheel disc brakes left side has small groove in rotor?