The fuel gauge sensor is what has gone out... I'm told the fuel tank will have to be lowered to gain access to the sensor. How much should I expect to pay - how much after haggling?
replace fuel gauge sensor on 2007 Chevrolet Trailblazer
You can use the fuel pump replacement estimate in the RepairPal estimator to find the labor cost to replace the fuel gauge sensor in your 2007 Chevrolet Trailblazer. Sorry I cannot provide a parts cost. Here is a link to the estimator - https://repairpal.com/estimator?car_type_id=4951