Chevrolet Suburban Questions

Chevy Suburban will start cold, but only once unless it sits for 4 to 6 hours, seems to run fine, full power smooth Idle but exhaust pipe black black, "Starts once", Then either right away or running an hour will not start again, No check engine light dash, errors and diagnostic codes clear,

1996 Chevy Suburban. Question: how to remove dimmer switch from steering column - There are two loose wires in the bundle leading to the switch connection, no high beam, no low beam.

1997 GMC Suburban 4x4. Vortec V8. Question: Loud road noise at 55-65 mph (almost makes the truck feel like it is vibrating) but still feel full control of the vehicle. CV joints replaced, no change.

1999 GMC Savanna 3500. Engine Size : 5.7 Question Here: Master cylinder leaks from reservoir replaced 3 times plus lids no sign of any other leaks. Brake pedal feels low replaced all brake parts?

2000 Chevy Suburban lt with Autoride.Question: check auto ride light is on, i can here the pump turn on but the suspension doesn't seem to work and the light stays on all the time.

2001 Chevrolet Suburban. 5.7: Vortec V8. Question: I have a 2001 Chevy Suburban 4x4 that the front axle is locking up want to know if i can remove the ring and pinion gears and still be able to drive it till I can get new gears?

1996/7 Chevy Starcraft GT Dayvan 6.5 turbo diesel. Repairs for this problem: New Fuel filter fitted and bled alarm checked and now disarmed.

2004 Chevy Suburban ABS / trac cont lights. C0110. Trouble shoot code all voltages check correct cannot clear code whit control separated and motor connection jumpered with test light, replaced control no help. Replaced ECU no help.

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How Things Work

Air Conditioning System Operation

The A/C system provides the following features:

Cooled or dehumidified air for the comfort of the occupants
Power ventilation
Windshield defrosting
Side window defrosting

During most operating conditions, outside air enters the vehicle in the following manners:

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Common Engine Codes

Cam Crank Correlation Code P0014 P0016

P0016 - P0014. The engine control module (ECM) uses the crankshaft position (CKP) sensor and the camshaft position (CMP) sensor pulses to monitor the correlation between the crankshaft and camshaft position.

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