Other

Where should my oil pressure be?

Where should my oil pressure be? The unit of measurement is either PSI or Bar. The ideal oil pressure varies depending on the car brand and model, but generally, the ideal oil pressure is between 25-65 PSI. High oil pressure is an indicator that the oil is not able to properly pass through the bores and reach all parts of the engine effectively. Why does my oil pressure drop? When a car's engine pump fails, the oil pressure drops. From incorrect installation to poor oil maintenance, there can be several causes of pump failure. When engine oil pressure drops, friction...
Easy lifehacks

Why is my tbi running rich?

Why is my tbi running rich? IF you are running rich: Either your injectors are stuck open (usually an ECM fault), the fuel pressure is too high, or the ECM is getting incorrect signals from one of the sensors. If one of the sensors is bad, it is either the TPS, the O2 sensor or the MAP sensor. These sensors are what controls the fuel mixture. What causes hesitation and stumbling in a 1990 Chevy c1500? An expert that got 10 achievements. Re: 1990 chevy c1500 hesitation and stumbling during... Based on what you said, I would say the engine...
Easy tips

Why does my GMC Sierra have a leak?

Why does my GMC Sierra have a leak? Just a thought.... 65% of A/C failures in my 3200 car diagnostic database (GM vehicles) are due to loss of refrigerant due to a leak...... They use the same part on many cars. From Chevy's to VW's. Chick, i have a 1997 GMC Sierra K1500 with a 5.7L that has the same problem. Is the GM Yukon door seal too hard? It never loosened up or conformed on a 1994 full size blazer (Yukon). The rubber is too hard. Purchased a GM original that was softer and works great! Is there a...
Other

What to do if your driver side window does not work?

What to do if your driver side window does not work? Shut the truck off and start again. Put in gear and you should hear the door locks activate again and your driver side window should work again. If that doesn't do the trick, unplug the black harness again (with the ignition off), spray wd40 into any connection that has corrosion and blow connection clean with air. Why does my Colorado window lock not work? The resistor and connector is an easy fix with the link ssgjurista gave you. I think the problem is the contacts between the two most...
Other

When do you replace a broken rotor bar?

When do you replace a broken rotor bar? From the spectrum we can see 1x harmonic running speed with pole pass freq sideband; this indicates a rotor bar problem (broken or cracked rotor). Electric & mechanic team replaced motor on April 6th, 2016. We did re-alignment with thermal growth 0.25mm in the vertical level (motor set to +0.25 mm). Result: Vibration OK! Is the FP sideband of a cracked rotor OK? Result: Vibration OK! After motor changing, there is no Fp sideband appearing around 1x harmonic running speed. After the motor was dismantled, we inspected the rotor and found the...
Easy tips

What kind of oil does a 2009 GMC Duramax take?

What kind of oil does a 2009 GMC Duramax take? Just use a top brand engine oil. 5W-40 or 15W-40 engine oil. Can you use synthetic oil in a Mobil 1? Ford 6.0L, 6.4L Turbo Diesel (2003-10) (Ford 3C3Z-6731-AA). Do I have to use synthetic oil with the Mobil 1™ Extended Performance oil filter? No, Mobil 1 Extended Performance Oil Filters can be used with all types of motor oils – conventional, high mileage, synthetic blend and full synthetic oils. What kind of oil do I need for a 6.6L Duramax? Oil selection guide and viscosity chart for all model...
Other

What are the dimensions of a 1987 Corvette?

What are the dimensions of a 1987 Corvette? Chevrolet Corvette, 1987 MY 1YY07bodyworkWheelbase2443 mm96.2 inchesTrack/tread (front)1514 mm59.6 inchesTrack/tread (rear)1534 mm60.4 inchesLength4483 mm176.5 inches Where can I buy a 1987 Chevy Corvette? Gateway Classic Cars of Philadelphia is presenting a 1987 Corvette for sale. This 1987 Chevrolet Co 1987 Chevrolet Corvette ** Coupe Targa Top - Very Nice In And Out - Runs And Drives Excellent - Gre For your consideration is a beautiful, well maintained, unmodified and adult owned 1987 C 1987 Chevrolet Corvette Second owner, 19k miles. What was the handling package for the 1987 corvette? A new, major...
Other

What does Corvette servo do?

What does Corvette servo do? Arguably one of the most inexpensive, yet most rewarding upgrades to your 700R4 or 4L60E (4L65E, 4L70E) transmission is the corvette servo. The corvette servo will give your transmission 50% more apply pressure, which is just what you need to keep from burning your transmission up under heavy load situations. What does the Corvette servo do in a 4L60E? Why Put A Corvette Servo In A 4l60e? The corvette servo will give your 4l60e 50% more apply pressure, meaning it will allow for a much firmer shift. This helps prevent the transmission from slipping under...
Common questions

How do you remove the idler pulley on a car?

How do you remove the idler pulley on a car? The idler pulley is one of many pulleys on the engine of a Vehicles. To remove the idler pulley you need a pulley tool and a power drill. You will also need to remove the drive belt from the engine. There is a mounting nut in the middle of the idler pulley securing the pulley to the engine. What is the average rating of an idler pulley? Average rating from 130,153 customers who received a Vehicle Engine Mechanical Inspection. Idler pulleys are engine pulleys that are responsible for guiding and...
Most popular

How long does a Chevy SSR take to go from 0 to 60?

How long does a Chevy SSR take to go from 0 to 60? The combination of this engine and the six-speed tranny gives the SSR some rabid bite to go along with an already hairy bark. The SSR we tested in September 2003 took a leisurely seven seconds to go from 0 to 60 mph. This 2005 tester, with the six-speed manual, performed that task in 5.5 seconds. When did the Chevrolet SSR concept come out? From the April 2004 issue of Car and Driver. The press and public reactions when Chevrolet unveiled the SSR concept at the 2000 Detroit...