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5.3 engine tick ONLY in Drive/Reverse
I all, I have a 2013 Tahoe LTZ 5.3 with 171k. The issue just started about 100miles ago. When I start the tahoe cold or warm and am in park the engine is quiet, no knock or tick, however once I put it in gear and accelerate it starts to make a ticking noise. The tick follows the rpm. I also...- Bama704
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- Replies: 14
- Forum: Engine & Drivetrain
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about to lose my damn mind with my AC
I have a 2005 Tahoe SLT and the AC is driving me crazy, well actually the heat as well. When I start the tahoe I have no problems, but 80% of the time after about 30 minutes very little air will come out of the vents. The heat can be on, or the AC, doesn't matter. I can have the fan on high... -
Help me diagnose my AC leak
05 Tahoe with 210,000 miles. 2 months ago I had my passenger side blend door actuator replaced, AC was working great all through the truck. Then I noticed a leak at the low pressure switch on the accumulator. I replaced the switch. It has been 2 weeks and yesterday the AC was blowing warm... -
Changed entire evap system, but can't blow out line from engine bay
I have an 05 Tahoe, and had the engine light on, P0455. So I changed all things that went with the evap system. Charcoal vapor canister, vapor canister vent solenoid, & vapor canister purge valve. I can not fully blow out the line going from the tank to the purge valve. With the lines fully...- Bama704
- Thread
- Replies: 25
- Forum: Engine & Drivetrain
