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How to determine gear ratio from Chevy Vin decoder?

How to determine gear ratio from Chevy Vin decoder? I have the following information from the Chevrolet VIN Decoder. I'm trying to figure out which number determines my gear ratio. I'm assuming it is 3.42, or does the min or max number represent the ratio? Where do I find my rear end ratio? The table below will help you determine what rear end ratio you have by using your RPO code, answering the question: What rear end ratio was in my Chevrolet or GMC vehicle when it left the factory. You can typically find your RPO code on driver side...
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What is the average temperature of a vacuum unit fired heater?

What is the average temperature of a vacuum unit fired heater? Several of these heaters operate at coil outlet temperatures of only 750–760ºF and average radiant section heat flux of 8000Btu/hr-ft2-ºF or less. What causes rapid coke formation in vacuum unit fired heaters? As tube metal temperatures increase, the heater firing must be reduced or TMT will progressively increase until the tube metallurgical temperature limit is reached. Then the heater must be shutdown to remove the coke. Rapid coke formation is caused by a combination of high oil film temperature, long oil residence time, and inherent oil stability. How to...
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Where is the battery going in my truck?

Where is the battery going in my truck? I re cleaned all the battery cables and retested the fuse panel the only big wire coming from the battery is going to the bottome left of the fuse box and that's showing zero and the ground on the engine is clean and tight at this point then the big wire from the battery to the under hood fuse box is bad Why is there no power in my car? No electrical power even with a new battery that I bought because of the problem. I checked the new battery and it...
Easy lifehacks

When I press the gas my car cuts off?

When I press the gas my car cuts off? The car will stall if the valve is too clogged or when it finally fails. If, while holding the accelerator pedal down, a small amount of pressure keeps the car running at a stop, the idle control valve may require attention. In most late model cars, this problem will usually trigger the Check Engine light. Why does my car not start unless I press the gas pedal? In the morning the car cranks but wont start unless I press the gas pedal. After that everything was fine. But recently the problem...
Common questions

Why is my car Clicking but not turning over?

Why is my car Clicking but not turning over? The clicking sound could happen when the starter motor isn't receiving enough power due to corroded battery terminals. The clicking sound could also be due to a frayed wire or loose battery cable ends. Loose battery ends can interfere with the connection, preventing the vehicle from starting. Why does my car not turn over but the lights and radio work? Why Won't a Car Turn Over but the Lights and Radio Work? If a car will not turn over but the lights and radio still work, the problem is either a...
Common questions

Why does my car battery not read 12V?

Why does my car battery not read 12V? If so, you can measure its density with a hydrometer, a few $. Maybe the terminals need to be cleaned. Maybe a battery cable has broken. Maybe the alternator isn’t working and it isn’t getting a charge. Before you buy a new battery, take it in for a test. Even Walmart auto shops do this free. How can you tell if a Chevy truck battery is dead? Category: Chevy are you 100 % sure both battery cables are clean and tight at the battery ? even removing both cables and sanding them...
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What causes a Ford Ranger to run rough at idle?

What causes a Ford Ranger to run rough at idle? If a coil pack goes bad, it’ll cause a misfire and rough idle condition. Really, your Ranger will be running rougher at any RPM, but a misfire will be most pronounced at idle. Why does my Chevy Silverado have rough idle? An internal combustion engine needs air, fuel, and spark in order to achieve ignition. When one or more of these variables is off it can lead to a rough idling condition. Most of the time the culprit is going to be the ignition system, although there are a myriad...
Easy lifehacks

How do you test trailer lights for wiring?

How do you test trailer lights for wiring? Press the brake, hazard lights, and both blinker lights while someone stands behind the trailer to see if all the lights are working properly. The lights on the trailer should correspond with the lights on the back of the tow vehicle. If some lights don't turn on or are dim, take note of which ones are malfunctioning. Can a brake light work with a running light on? Turn signals and brake lights work, running lights don’t. But brake lights don’t work with the running lights turned on. 77448 @GarryR You'll need to...
Common questions

What was the wheelbase of a Chevrolet Cobalt?

What was the wheelbase of a Chevrolet Cobalt? The United States Environmental Protection Agency classified the Cobalt as a subcompact car. The front suspension was independent with MacPherson struts, while a semi-independent torsion beam was used in the rear. The wheelbase was 103.3 in (2,624 mm), longer than its competitors, and the width was 68.4 in (1,737 mm). When did the Chevy Cobalt come out in the US? The Chevrolet Cobalt is a compact car initially introduced by Chevrolet in 2004 for the 2005 model year. The Cobalt replaced both the Cavalier and the Toyota-based Geo Prizm/Chevrolet Prizm as Chevrolet's...
Common questions

How do you replace a wheel hub assembly?

How do you replace a wheel hub assembly? Step 1: Prepare your work area. Step 2: Loosen the lug nuts. Step 3: Jack the vehicle up and use jack stands. Step 4: Remove the old wheel hub assembly. Step 5: Install the new wheel hub assembly and brake parts. Step 6: Reinstall the wheels. Step 7: Jack the vehicle back off of the jack stands. Step 8: Torque the wheels. How do you remove hub assembly? Tap the inner race out with the hammer. Flip the rotor over onto the blocks and place the drift punch on the lip of...