my resevoir is leaking and it seems to be coming from the area around the right pump i can fill the resevoir above the pump but it will not pump water to the washer. can the pump be replaced without replacing the whole resevoir and if so how is it done?
wiper resevoir leak on 2003 Chevrolet Trailblazer
by gary35 in Miami, FL on August 24, 2009
ANSWER by Oakman on August 28, 2009
The washer bottle assembly should be removed to replace the damaged washer pump. You have a possibility of three washer pumps depending on the options of your 2003 Trailblazer. Please be sure of which pump you are replacing. There are two pumps on the front of the bottle and one on the side. The side pump is the headlight washer pump if equipped. The front pump nearest the fender is the lift gate washer pump and the front pump closest to the engine is the windshield washer pump. Check carefully which pump(s) are leaking. The pumps all snap in and out of the washer bottle.