How do you flush a GMC Sierra radiator?
Open the Hood – How to pop the hood and prop it open 4. Find Reservoir – Locate the coolant reservoir and clean it 5. Drain Reservoir – Remove coolant from the reservoir 6. Radiator Cap – Remove the radiator cap before draining 7. Drain Point – Locate the drain point on the radiator
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.
What kind of coolant do you put in a GMC Sierra?
Be sure to check your owners manual to determine the correct type of fluid to add – for GMCs, it will typically be in a section titled Fluid Capacities in the back of your manual. Mix the coolant with distilled water so that you have a combination of 50% coolant and 50% water.
Open the Hood – How to pop the hood and prop it open 4. Find Reservoir – Locate the coolant reservoir and clean it 5. Drain Reservoir – Remove coolant from the reservoir 6. Radiator Cap – Remove the radiator cap before draining 7. Drain Point – Locate the drain point on the radiator
When to change radiator coolant in Chevy Silverado?
Some say it works fine and you can even wait to change your coolant until 150K miles. Others say it is a poison to your engine’s cooling ability, and even causes rapid degeneration of gaskets as well as seals.
What to do when radiator drains in Chevy Silverado?
Add more 50/50 mix as the reservoir drains down. No matter how long you drain it, there is still some water remaining in your engine block. Some mechanics and DIY’ers fill the reservoir to the fill line with straight coolant in order to boost the engine’s overall coolant mixture to the desired 50/50.
Be sure to check your owners manual to determine the correct type of fluid to add – for GMCs, it will typically be in a section titled Fluid Capacities in the back of your manual. Mix the coolant with distilled water so that you have a combination of 50% coolant and 50% water.
How to flush a GMC Sierra 1500 engine?
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 14.
How to clean coolant from a GMC Sierra?
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 14. Clean Up Tips – Secrets to dealing with spilled coolant 15. More Info.
Is there Trans fluid flush for GM 8 speed transmissions?
Customers that complain of shuddering and harsh shifting characteristics in the 8-speed GM transmissions are recommended for a trans fluid flush. As of August 7 th, GM dealers should also be flushing all potentially affected new vehicles on the lot.
When to reset the computer in a 2005 GMC?
If a warning or service light illuminates on the instrument panel in your ’05 GMC, have the vehicle looked at and serviced by a qualified mechanic. After the vehicle has been repaired, you or your mechanic must reset the computer so that the light (s) on the instrument panel will shut off.