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Why is my AC clutch not working at low pressure?

Why is my AC clutch not working at low pressure? Jumper between wires at low pressure switch still no clutch engagement. System is fully charged and again blows very cold when clutch is hot wired directly to battery. Low pressure switch, blue wire has not signal, black wire with white strip shows .03 volts. What to do if your a / C CLUTCH doesnt engage? IF the still doesnt engage it then you need to run power directly to the AC compressor and see if the compressor engages then. If the Compressor doesnt engage with direct power from the battery...
Common questions

What does intake manifold temperature sensor do?

What does intake manifold temperature sensor do? Manifold temperature sensors measure the temperature of the air inside the intake manifold. Other sensors measure the temperature of the air entering the engine or the temperature of the air in the surrounding atmosphere. What do you need to know about a manifold temperature sensor? Average rating from 4 customers who received a Manifold Temperature Sensor Replacement. A manifold temperature sensor is an electronic sensor that measures the air temperature inside a vehicle’s intake manifold. How much does it cost to replace an intake temperature sensor? If your intake temperature sensor is integrated...
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What do you do when your key snaps in your ignition?

What do you do when your key snaps in your ignition? Hear this out loudPauseUse long, thin needle nose pliers to spread the key opening. Insert the tip of the pliers into the keyhole and then open them to spread the keyhole opening. There is no need to do this unless the broken piece of key is stuck, as it can damage your ignition lock/keyhole. How do you replace an ignition tumbler without a key? Turn the cylinder to the left using the screwdriver, and use the paperclip and the screwdriver to gently pull out the existing cylinder. Push the...
Common questions

Why does my GM engine keep losing coolant?

Why does my GM engine keep losing coolant? Worse, allowing the problem to go on often results in a new engine. Often General Motors vehicles, with the 5.3L and 4.8L engines have come to us because they continue to lose coolant. Normally the owner has tried in vain to find the leak and sometimes, multiple auto repair shops have been unable to find a source. Where is the coolant in the radiator when there is no leak? There’s a COLD/MIN label on the tank indicating the ideal antifreeze level when the engine is cold. The coolant in the radiator should...
Other

Is the Vortec 5300 prone to excessive oil consumption?

Is the Vortec 5300 prone to excessive oil consumption? Vortec 5.3 Excessive Oil Consumption One of the most prevalent issues on the Vortec 5300 engine occured in Gen IV engines from model year 2010 to 2014. These 5.3 vortec’s are prone to excessive oil consumption, significantly above standard oil consumption levels. What causes excessive oil consumption in a GMC Vortec? A lawsuit has been filed on behalf of certain 2010-2013 GM owners with 5.3L V8 Vortec 5300 engines. According to the plaintiffs, changes to the engine design allow oil to enter the combustion chamber, leading to excessive oil consumption and...
Common questions

Why does my truck die at stop signs?

Why does my truck die at stop signs? Clogged or restricted EGR Valve: If your EGR valve is clogged, dirty, or defective it can cause your car to stall, idle erratically, or sputter, depending on whether it is stuck open or closed. Why does my Chevy Silverado start and then die? Shane the truck is shuting itself down either killing the fuel or the ign. it starts strong and then dies if It was the intake manifold gasket it would not run fine when it was running rite? What should I do if my 2000 Chevy Silverado dies? 2000 chevy...
Easy lifehacks

How do I unlock my f150 door when I put it in park?

How do I unlock my f150 door when I put it in park? Re: How to set auto unlocking when in parkTurn the ignition to the 3 (ON) Turn the ignition to the 1 (OFF/LOCK) position, then press the. Turn the ignition to the 3 (ON) position; the horn will chirp to. Within five seconds, press lock then the unlock control. What does auto unlock door mean? The autounlock feature will unlock all the doors when: • the ignition is in the on position, all the doors are closed, and the vehicle has been in motion at a speed greater...
Other

What kind of engine does the Impala SS have?

What kind of engine does the Impala SS have? Meanwhile, the Impala SS packs a 5.3-liter small block V8 engine that generates 303-horsepower at 5,600 rpm and 323 pound-feet of torque at 4,000 rpm. All Impala engines are mated to a four-speed automatic transmission. With the exception of the SS, which features Active Fuel Management, all Impala trims can run on both gasoline and E85. What kind of fuel economy does an Impala get? All Impala engines are mated to a four-speed automatic transmission. With the exception of the SS, which features Active Fuel Management, all Impala trims can run...
Easy tips

What are some causes of the ABS light staying on?

What are some causes of the ABS light staying on? 5 Common Reasons the ABS Light Comes On Low Brake Fluid. The brake fluid has a lot to do with controlling the braking pressure within an anti-lock braking system. Faulty Speed Sensor. There are speed sensors built into every wheel's hub which calculate the movement rate of that wheel. Bad ABS Module. Bulb Check. Worn Hydraulic Pump. ... Why does the ABS and brake light keep coming on? A bad wheel speed sensor may also trigger your ABS or brake light to come on. The steering angle sensor calculates the...
Other

What happens if my air filter housing is broken?

What happens if my air filter housing is broken? It might. But more importantly, a broken air filter housing will allow dirt to get into your engine and destroy it very quickly. The damaging particles are 1/4th to 1/5th the diameter of the human hair. Never drive with a broken or damaged air filter housing. Can a broken air box cause a misfire? This disrupts the air/fuel mixture inside the engine. As a result, the vehicle may experience performance problems that trigger the check engine light. A contaminated air filter can restrict engine airflow, resulting in a rich air/fuel mixture....