1990 GMC FS Jimmy Pulling During Braking

If it's pulling right, left side is where the problem most likely is. If it's "pulling" hard, IOW if you feel it in the wheel, it's the front. If it's more like a drift, it's the rear. Bleed the left front brake. Open the adjuster and have someone shove the pedal to make sure there's not a problem with the line. Look over the caliper for a leak, or maybe a blown grease seal on the inner wheel bearing. If you don't find anything, pull off the pad and make sure it's not glazed over.

1990 GMC FS Jimmy 350CUI TBI TH700R4 NP241 Recently replaced (within 1k): Front: Calipers Banjo Bolts Caliper Slide Bolts Pads Rear: Shoes Cylinders Springs The e-brake just recently broke... Only pulls to the right from 'higher speeds' sometimes light application will keep it going straight. It's pretty severe, if you know the OEM style wheel the top left spoke is level/leaning down. Too rainy to go take a peek, just wanted to do some mental wrenching.... If it's pulling right, left side is where the problem most likely is. If it's "pulling" hard, IOW if you feel it in the wheel, it's the front. If it's more like a drift, it's the rear. Bleed the left front brake. Open the adjuster and have someone shove the pedal to make sure there's not a problem with the line. Look over the caliper for a leak, or maybe a blown grease seal on the inner wheel bearing. If you don't find anything, pull off the pad and make sure it's not glazed over.

That's what I was thinking. When I was doing all that I bought new flex lines but didn't install them. It was already turning into a 5 hour + brake job, and I didn't want to add another 4. As much as I love my Jimmy, ya gotta figure about 1hour per bolt for anything made out of steel :-)

~TLGM/KJ