Can you put antifreeze in gas tank?
Be Safe. Although you can purchase special antifreeze made to be added to your car’s gas tank, you should never put regular antifreeze into the tank. Driving your car in this condition can cause damage every second the engine is running. Don’t scrimp on paying for a tow or to have the gas tank drained.
Why does my GMC Sierra suddenly stop running?
Truck suddenly stops running, acting like it’s out of fuel. There is fuel in the gas tank and, I can hear the fuel pump when I turn the ignition on. Is there a fuse, or relay that is maybe causing this to happen?
What happens if you lose antifreeze with no apparent leak?
Losing Antifreeze With No Apparent Leak. Whenever a vehicle loses antifreeze, also known as coolant, the usual expectation leads the owner to check for evidence of leaks at all the coolant connections and components. Obvious coolant leaks can usually be found in the form of puddles left on the pavement.
How much refrigerant is in a GMC pickup?
GMC Light Truck refrigerant and oil capacity charts Year Model Refrigerant Refrigerant Oil All Engines w/ Front AC Only R134a 29.00 7.50 1999-2001 All Engines R134a 31.00 8.50 1998 All Engines R134a 32.00 8.00 FULLSIZE PICKUP
How does a GMC Sierra 1500 fuel pump work?
The older model has steel lines coming off of the top of the pump to the frame rail and then connects to the frame steel lines with short hoses, you’ll need line wrenches and the ability to curse. The newer style has plastic tubes from the plastic pump casing and uses those quick connect fuel fittings and you’ll need the disconnect tool.
How to flush coolant in a GMC Sierra?
Drain Coolant – Drain the coolant from the system 9. Circulate Water – Run engine with distilled water and flush 10. Fill Coolant – Dilute coolant with distilled water and fill 11. Locate Hoses – Locate the coolant hoses and connection points 12. Burp System – Remove excess air in the cooling system 13. Replace Cap – Put the reservoir cap back on
Can you add Freon to a GMC Sierra 1500?
If there is a problem with your compressor or evaporator, adding freon will not restore cooling. How to add freon to your 2003 GMC Sierra 1500: hook up the can of refrigerant (likely r-134a) to the low pressure port. When your compressor kicks on, add freon to the correct pressure.
What happens if you remove the coolant cap on a Sierra 1500?
Removing the coolant reservoir cap on a warm engine could cause the cap to fly off at a high rate of speed and fluid to spray out of the reservoir. Always wear safety goggles when working on your Sierra 1500. Promptly wipe up any spilled fluid as it is highly toxic.
When did the GMC Sierra have the most problems?
The model years with the most problems reported were 2004 and 2007, with more than 60 complaints each year, followed by 2002, 2003, 2005, and 2010, with more than 40 each year. Of the 112 problems, five different complaints have been reported 90 or more times.