Last post on Jun 23, 2013 at 6:54 AM
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GMC Jimmy, SUV
#110 of 119 GMC Jimmy Air Condition/heating
May 28, 2012 (10:54 am)
I'm having issues with the air conditioning/heating system. When I have on AC or MAX AC, I get hardly any air from the ports above the stereo. However, I get decent flow from the vents at the windshield...like I have it turned on Defrost. Anybody know what the problem could be?
#111 of 119 Re: GMC Jimmy Air Condition/heating [tysailor24]
May 29, 2012 (6:01 am)
Thank you for taking the time to post your concerns. I apologize for your frustrations. I would recommend speaking with the dealer. They are in the best position to diagnosis your vehicle. Please let me know how things go at the dealer.
GM Customer Service
#113 of 119 GMC Jimmy elec
Jun 13, 2012 (6:11 am)
My 97 Jimmy blower won't turn off with key and with key off windows still work. I replaced the ign switch and still the same. Key off, ign switch unpluged fan and windows still work no other light are on and nothing else works
#114 of 119 Re: A/C Problems [rpducros2]
Sep 24, 2012 (12:35 am)
My 2001 jimmy has ice cold air in the morning and when I drive for about 20 minutes it starts getting warm if I stop for 5 to 10 minutes and restart will not get cold I leave it overnight and next morning it is ice cold this happens every day same thing ice cold in morning and that 20 minutes later warm any ideas.
#115 of 119 air conditioning
Oct 17, 2012 (10:29 am)
On my 1997 jimmy my air condition compressor keep coming on even when I cut on my heat you can hear the compressor clutch turn on and off,and also do the clutch suppose to keep clicking off and on.
#116 of 119 No heat, fluid leaking, overheating
Jan 03, 2013 (9:20 am)
2000 Jimmy. My ac started blowing only cold air. I had some guy in front of autozone (?....seemed logical at the time) change the thermostat, flush the radiator, and add antifreeze (green?). The heat worked for a couple days, but when i was at a light the engine would shake and the lights would flicker. Car stopped a couple of times, but started right back on ignition. The heat eventually stopped again. I took it to a proper shop and he added antifreeze (said i needed a different brand/color?) and said i had a leak he could fix and to bring it back a couple days later. The new antifreeze worked. Heat came back and the shaking and flickering stopped. But in those couple of days the heat stopped again (shaking and flickering hasn't returned). I took it upon myself to add antifreeze until i could get back to shop. Some antifreeze worked (prestone 5050) some didn't (Peak). But it leaks after the car is running for a few minutes, not when i initially put it in. A gallon usually lasts for about an hour. Furthermore now the car overheats and smokes after about twenty minutes on the road. Lastly, i hear a gurgling sound behind the dash.
Just left it at the shop. Mechanic says i need to have the gaskets replaced for $500. Does this sound right? Is the price right? Just dropped $500 on catalytic converter replacement. wondering if repair is worth it or should i cut my losses.
#119 of 119 Heater/defrost problem
Jun 23, 2013 (6:54 am)
Wont blow hot air on defrost/heater cycle.