Solved Temperature Gauge Is Always Reads Hot Before Even Starting Driving Car And Truck

Chosen Solution

Hi, after just starting the contact “without turning on the engine” the temperature gauge needle starting to raise and stop on the middle, and after starting the engine the needle starting to raise immediately until reaching the H mark in a matter of seconds, is the problem in the temperature gauge itself or in something else!!

Find and replace the sending unit on the engine. If problem persists you may need a new temperature gauge.