Common questions

What to do if your air conditioner is not recharging?

What to do if your air conditioner is not recharging? Important to know: recharging your AC is a temporary fix to a likely bigger problem. If your system is indeed missing refrigerant, your air conditioning system has a leak and needs to be inspected and repaired with a certified mechanic. Refrigerant does not evaporate in an airtight system, so air must be leaking in. What to do if your air conditioner is missing refrigerant? If your system is indeed missing refrigerant, your air conditioning system has a leak and needs to be inspected and repaired with a certified mechanic. Refrigerant...
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Can a GMC Terrain air conditioner not blow cold?

Can a GMC Terrain air conditioner not blow cold? It is entirely possible for your Terrain’s heater to work just fine even when the air conditioner is not blowing cold at all. That’s why troubleshooting the air conditioner is totally different than troubleshooting the heater. GMC Terrain Air Conditioning Not Blowing Cold Causes Why does my car AC blow cold air? If the fans aren’t running at high speed or one fan isn’t running, your AC may blow cold air when you’re moving because enough “ram” air is coming across the condenser coil to keep temperature and pressures low. Why...
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When do you turn on the engine cooling fan?

When do you turn on the engine cooling fan? So, extra cooling is not needed, when a cold engine is first started. As a result, the engine cooling fan, does not come on until the engine reaches, normal operating temperature. The fan will then cycle on and off as needed, to maintain the proper coolant temperature. What kind of torque does a wheel nut have? All Models Except: 2010-8088 328xi Wagon - 1 AZ wheel bolt, 3 AZ wheel bolt 201189 328xi Wagon - 2 AZ wheel lug studs to wheel hub 201159 328CiC, 328i, 328xi 2012-2011120 550iGT, 740i 2011103...
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What year did GM start using AFM?

What year did GM start using AFM? 2007 Back in 2007, GMC introduced a feature for its motors, called the active fuel management system, or AFM. The company implemented it to increase fuel economy, get better horsepower, and more torque. Is the Chevy Silverado still using Active Fuel Management? 2019 5.3L V-8 DFM VVT DI (L84) for Chevrolet Silverado Chevrolet and GMC will temporarily stop producing 5.3L engines with Active Fuel Management and Dynamic Fuel Management in the face of semi-conductor shortages worldwide. What does AFM mean on a Chevy Silverado? This article applies to the Chevrolet Silverado GMT900 (2007-2013)....
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How do you install a new water pump pulley?

How do you install a new water pump pulley? Step 1: Install the new pulley onto the water pump shaft. Screw in the mounting bolts and hand tighten them. Then torque the bolts to the recommended specifications that should have come with the pulley. If you do not have any specs, you can torque the bolts to 20 foot pounds and then an additional 1/8 turn. How is a pulley removed from a pump? Tighten the removal tool slowly. Some removal tools require a ratchet drive socket to turn the screw, while others can be turned by hand. As the...
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What are the worst used pickup trucks to buy?

What are the worst used pickup trucks to buy? 5 of the Worst Trucks to Buy Used in 20202014 Chevy Silverado 1500. The 2014 Silverado 1500 is one of the only Chevy Silverado model years to avoid due to peeling paint and faulty A/C systems.2012 Ram 2500HD. 2008 Nissan Frontier. 2016 Toyota Tacoma. 2010 Ford F-150. Are pick up trucks reliable? Heavy-duty pickups are more likely to be reliable, according to the report. Although the F-150 received a poor reliability rating, Ford's F-250 and F-350 pickups logged average reliability. The GMC Sierra 2500 HD and Chevrolet Silverado 2500 HD had...
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What LS is a LM7?

What LS is a LM7? The LM7 is a 5.3L, Gen. 3 small block engine used in GM trucks between 1999 and 2007. For marketing purposes, it was also known as the Vortec 5300. What kind of engine does a 1999 Chevy Silverado have? Description: Used 1999 Chevrolet Silverado 1500 LT with AWD/4WD, 6000lb Towing Capacity, Extended Cab. This Chevrolet Silverado 1500 has a dependable Gas V8 4.8L293 engine powering this Automatic transmission. Only 173,927 Miles! Where can I buy a 1999 Chevy Silverado? This Chevrolet Silverado 1500 is well equipped and includes the following key features and benefits, LOCAL...
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How to deal with the problems we cannot solve?

How to deal with the problems we cannot solve? By definition, a problem is a situation or issue that is waiting for a solution. Therefore, since we know that all problems have a solution , all we have to do is find it. This may not be easy, however, we know that it is there, and that can be essential to not lose hope when searching for it. When do problems don't require a solution? “Sometimes problems don’t require a solution to solve them; Instead they require maturity to outgrow them.” – Steve Maraboli 6. “Every problem is a gift....
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What kind of noise does a broken power steering pump make?

What kind of noise does a broken power steering pump make? Power steering pump noise is one of the most identifiable sounds your car can make when it is broken. There can be a lot of clunks, squeaks or hums that can indicate a wide variety of other problems, but a whining power steering pump us usually very distinctive. How does a power steering pump work on a car? Your power steering pump is required to take the rotary motion of your engine’s crankshaft and convert it into high pressure fluid that can be used to assist you in turning...
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Which is the best diagnostic scanner on the market?

Which is the best diagnostic scanner on the market? Here are our best 14 diagnostic scan tools on the market: For those that are tight on the budget but still want a quality diagnostic code reader for diagnosing different car make and types, then the Autel AL619 OBD-II scan tool will come to your rescue. Which is the best car diagnostic tool on the market? Autel are one of the largest car diagnostic brands in the US that produce scanners suitable for professional to home mechanics. The Autel Maxisys Pro MS908 OBD2 scanner is their flagship model and by far...