How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15133
Experience:  GM Grand Master Technician 2007. 14 years experience.
10949255
Type Your Chevy Question Here...
GM Tech (Cam) is online now
A new question is answered every 9 seconds

Chevrolet Suburban 1500 LTZ: I have a 2007 chevy suburban

Customer Question

Hi
I have a 2007 chevy suburban and it's giving the following problems
yesterday while driving the rpm stopped working and the traction and stability lit up on the board. Engine runs rough codes come up ad o2 sensors bank 1 sensor 2. I changed all four. Crankshaft sensor. That was changed still having same problems what could be the real problem. Two guys Said electricel and one guy said new engine I am stumped here
Submitted: 1 year ago.
Category: Chevy
Expert:  Gary replied 1 year ago.
Welcome! My name is ***** ***** I will do my best to assist you with this problem.Ask me about added features such as phone contact anytime if you wish !
I am sorry your having this problem
do you know the code numbers it is setting ?
when the RPM stopped do you mean it was not reading any RPM at all or the truck would not run good at all to show any higher RPM's when you tried to pick up speed ?
Customer: replied 1 year ago.
Yes the rpm neddle stopped reading
Expert:  Gary replied 1 year ago.
can you tell me the code numbers it is setting ?
will the truck drive at speed ? or no power at all to drive the truck at all ?
Customer: replied 1 year ago.

It drives hesitating to 30 40 mph. Hard shift to 1 and 2nd gear. Codes I don't have right now

Expert:  Gary replied 1 year ago.
find out the code numbers then we will know which direction to go off of the code numbers

Related Chevy Questions