Table 1 shows three common other fuel system related problems of the 2001 Chevrolet Blazer. The number one most common problem is related to the other fuel system tank assembly (three problems). The second most common problem is related to the other fuel system fuel gauge (two problems).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System problems |
Any time I am driving my fuel gauge goes crazy. I never know how much fuel I actually have because it constantly goes up and down. I've ran out of gas a few times because it shows I have 1/4 tank or more and then it'll just go down all the way, then shoot up 3/4 tank and so on. Read details...
The fuel gauge fluctuates that does not show accurate amount of fuel. The gauge goes to empty, 1/2, full, 3/4 to low. Unsure the correct amount of fuel. Read details...
Fuel gage fluctuates between empty and 1/3 full without warning. This happens in park and when driving. You never know how much gas you have. I have seen it drop form 1/4 full to completely empty in seconds. Read details...