answersLogoWhite

0


Best Answer

Trouble code P0171 means: Fuel Trim System Lean (Bank 1) Trouble code P0300 means: Multiple Cylinder Misfire Detected

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What do these codes mean diagnostic code P0171 and P0300 for Chevy truck 2004?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Chevy lumina diagnostic codes?

A full listing of diagnostic codes can be obtained from most General Motors dealerships. The Chevy Lumina has more than 500 diagnostic codes.


What are diagnostic codes P0171 and P0174 for a 2001 Cadillac?

Trouble code P0171 means: Fuel Trim System Lean (Bank 1) Trouble code P0174 means: Fuel Trim System Lean (Bank 2)


Can you manually pull codes for 1998 Chevy Express 1500?

You will need a diagnostic scanner to retrieve the codes.


Why is engine light is on 97 Chevy Blazer?

To tell you to read the diagnostic codes.


What do codes p0171 and p0174 mean?

p0171 andpo174 mean that you're car is running lean


How do you read diagnostic codes Chevy Suburban?

Reading diagnostic codes is easy. The driver plugs the reader/scanner into the diagnostic port of the vehicle, and the scanner/reader will give a code if there is a problem, and tell them the type of problem.


98 dodge durango fault codes p0300 p0301 p0302 p0308 p0135 p0171 transmission was just rebuilt engine ran great before mechanic touched it?

last one to touch it is at fault!! take it back & make them fix it.


What are these codes P0304 P0300 P0303?

The P0300 code indicates random engine misfiring. The P0303 and P0304 codes indicate the cylinder #s where excessive misfiring is occuring.


Isuzi rodeo 2001 codes p0171?

Trouble code P0171 means: System Too Lean (Bank 1)


How do you reset indicator lights Chevy Colorado?

You must use a Diagnostic code scanner that can erase trouble codes.


What are P0422 P0300 codes on a 1999 beetle?

P0422 talks about catalyst efficiency. P0300 is random multiple misfires. http://www.troublecodes.net/OBD2/Pcodes.shtml


How do you clear the codes on a 2000 Chevy Venture van?

Hi, Two ways to clear the codes: 1) Scan Tool or Code Reader that can clear the codes. 2) Repair the issue causing the code and WAIT until diagnostic system runs AND passes the diagnostic that failed. Good Luck!