Why is the starter on my GMC Sierra not working?
Why is the starter on my GMC Sierra not working?
If your Sierra is not starting, don’t assume right away that the starter is bad immediately. There are other issues that can keep it from turning over. These include a bad battery, battery cables, or a neutral safety switch issue. Starters are not expensive, but replacing them can be tricky.
What should I do if my Sierra does not start?
Place the black lead of the multimeter on the negative battery terminal. If the battery reads less than 12 volts, charge it or replace it. If the battery reads higher than 12 volts, the battery is not the issue. If the Sierra does not start after replacing or charging the battery, move to the next step.
Why does my GMC Sierra make a grinding sound?
It can also make a grinding sound. If you hear a high pitched whirring sound, it may indicate that your Sierra’s starter is bad, or it could mean that the starter is turning, but not making contact with the flywheel. This is often caused by starter bolts that were not torqued tightly enough, or a broken flex plate/flywheel tooth.
Why does my GMC Sierra have smoke coming from the hood?
Smoke coming from under the hood is a good indication that the starter has given up the ghost. It can burn up, or the wiring associated with it can burn up. If you see smoke, stop cranking! Make sure your Sierra isn’t on fire and have a mechanic take a look.
How to tell if your GMC Sierra has a bad starter?
1 Noises Your ears are the best diagnostic tool that you have. You can tell a lot about what’s going on with a vehicle by carefully listening for changes. 2 Won’t Start If your Sierra won’t start that can be a very strong indication of a bad starter. The thing is, it can also indicate other problems as well. 3 Smoke
It can also make a grinding sound. If you hear a high pitched whirring sound, it may indicate that your Sierra’s starter is bad, or it could mean that the starter is turning, but not making contact with the flywheel. This is often caused by starter bolts that were not torqued tightly enough, or a broken flex plate/flywheel tooth.
How long does it take to replace the starter on an 87 S10?
I have done this job on an 87 S10 with 2.8 litre engine and automatic transmission. In a perfect world, replacing the starter could be done in about 30 minutes, but if you run ito the same complications that I did, and wish to avoid any disasterous consequences, be prepared to spend an hour or two.
What kind of truck has a starter and solenoid?
Formally called the Chevrolet C/K, C/K is a series of trucks manufactured by General Motors and marketed under the Chevrolet and GMC brands. The C/K line includes pickup trucks, medium-duty, and heavy trucks. Is it difficult to replace a starter and solenoid if you’re not a mechanic?
