Check the water or oil or fuses
SOURCE: I do not have my
Hybrid OAT coolants, also known as HOAT antifreeze or G-05 antifreeze. This formulation also uses organic acids, but not 2-EHA (different organic acids are used). Hybrid OAT coolants add a small dose of silicates to provide quick-acting protection for aluminum surfaces. Hybrid OAT coolants are currently used by many European vehicle manufacturers as well as Ford and Chrysler.
As HOAT antifreeze ages, however, some of the silicates may drop out of solution. These particles can have an abrasive effect as they circulate in the cooling system, accelerating wear on water pump seals and plastic impellers, plastic radiator end tanks, or inside metal heater cores with sharply curved tubes. To avoid these kinds of problems, most HOAT-based antifreezes use stabilizers to keep the silicates in solution, and they contain only a small amount of silicates. HOAT-based antifreezes that claim to be "low silicate" formulas should meet the ASTM D6210 standard (which is a requirement for most late model diesel engines).
Like-OAT-based antifreezes, HOAT-based antifreezes also have a claimed service life of 5 years or 100,000 to 150,000 miles -- which ever comes first.
SOURCE: after I added coolant to 91 chevy lumina the low
When filling the coolant system you need to have the car running with radiator cap off and you can also burp the coolant hose while filling the system to remove any air. The system may be full for a while until thermostat opens and sucks the coolant out of radiator which is the perfect time to add more to top it off.
Disconnecting your negative battery cable for 10 minutes will reset the computer and shut off the light.
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