Q: Cranks but does not start.
Hello. I have 1987 gmc suburban it had been sitting for 7 years i got it to run after changing the spark plugs/fuel filter/fuel pump/oil change./air fliter/new radiator. It idle roughly but it ran. Then one day it didnt it would crank but not start. I dont know why. Please help.
My car has 55000 miles.
My car has an automatic transmission.
You will need to first see if the fuel pump is working and the engine has ignition spark to the spark plugs. You may have a bad fuel pump in the fuel tank or ignition problem with ignition module.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
How do I alter the cruise control speed?
You can adjust the cruise control speed while the system is in use. To increase the speed, press the RES/+ button. Pressing this button will increase the speed by 1mph. Pressing and holding the button will increase the speed consistently...
Anti-theft system keeping car from starting
It sounds like the ignition key or the door lock switches are not working correctly. Try and unlock the vehicle from the passenger side and see if the alarm disables. If it does, then the drivers door lock cylinder is...
Not enough power when accelerator pushed.
A lack of acceleration could be caused by multiple issues. Such as failing spark plugs, failing spark plug wires, failing ignition coils, clogged fuel filter, failing fuel pump, clogged injectors, or possibly even a mechanical issue such as damaged valves...
Car having multiple electrical problems
It sounds like you have a problem in the instrument cluster causing the problems. I cannot find any common problems related to what you are describing, but I suggest that you have the wiring to the cluster checked along with...
My car wont go into gear in the mornings or if its been standing but after driving for 5 maybe 10 mins its ok what does this mean
Check your transmission fluid. If is brown, overfilled, or under filled? If it is one of those then you may need to have your transmission oil and filter (https://www.yourmechanic.com/services/transmission-fluid-service)replaced. If not you may need to have one of our professional...
I have two dodge vehicles can I program one key fob to work both autos
Different vehicles use different transponder codes for security reasons. Sometimes they are "rolling codes" - they change after each use. The control module in each vehicle is set for different codes. If this wasn't how they are set up, then...
battery saver mode came on again after replacing battery and alternator
As you probably know, the battery saver mode will come on when there is a problem in the charging system. If the charging system isn't working, with a new battery you can drive the car for several hours and a...
My 1977 chevy c10 is accelerating after i put it in park. And when i switch gear to drive it accelerates without me pushing on gas
The possible causes of this are a vacuum leak, a stuck throttle plate, or an improperly adjusted carburetor or throttle linkage (or binding linkage). If you desire a diagnostic, and the required repairs, please schedule service using YourMechanic's engine idle...
I already have an inspection code why do you want to charge me 70.00 the code is P0304
P0304 (https://www.yourmechanic.com/article/p0303-obd-ii-trouble-code-cylinder-3-misfire-detected-by-spencer-clayton) is a "trouble code". The diagnostic fee that you are probably referring to relates to a check engine light diagnostic (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection). The cost component in the check engine light diagnostic involved in merely downloading the "code" is trivial...
Related articles
A Buyer’s Guide to the 2012 GMC Sierra
The The 2012 GMC Sierra may not have sold quite as well as the Ford F-150, but that doesn’t mean you should dismiss this rugged and reliable model. For one thing, the Sierra is available in a half-ton version (1500)...
A Buyer’s Guide to the 2012 GMC Terrain
When When you look at smaller SUVs like the Honda CR-V and the Toyota RAV4, do you wish for just a little bit more space? But then when you look at the larger SUVs like the Ford Explorer or the...
The Best Used Cars to Buy For a Graduation Gift
Your Your little bundle of joy has grown up and on the cusp of entering adulthood. Graduating is a milestone, and you want to reward their hard work and show how proud you are. Buying a used car is a...
Browse other content
Cities
Maintenance
Estimates