Because the coolant is low.
if coolant is ok!! then check coolant sensor.
Check your coolant level...
check your grounds at the tail light they go to chrome plastic light itself.
How do you replace a break light switch on 1995 Chevy Tahoe
on a 2002 Chevy silverado with a 4.6 liter v6 where is the coolant sensor for low coolant. I have a light on and check the overflow and their is coolant but don't know if their is another one or not.
There are several things that can cause your 1996 Chevy Tahoe airbag light to come on. The most common cause is a malfunctioning airbag module.
You will have to take the dash apart and replace the bulb.
lol fill it up with air
To reset the check engine light on a Chevy Tahoe, you can disconnect the negative battery terminal for about 10-15 minutes, which will clear the system's memory. Alternatively, you can use an OBD-II scanner to read the trouble codes and clear them, resetting the light. However, it’s important to address the underlying issue that triggered the check engine light before resetting it to avoid reoccurrence.
Check gauge? Never heard of a check gauge light. If you are referring to the check engine light it is on because there is a problem with the emissions system. You need to have the ECU scanned by a professional.
There isint one
take it to chevy