☰
AutoCodes.com | All About OBDII Engine Codes
Find a Shop |  Ask Auto Expert
Ask a Question

P0405 Chevrolet -

0 like 0 dislike
391 views
by

Will a malfuctioning EGR system stop a car from starting?

Vehicle: 1998 Chevrolet 1500 v6

1 Answer

0 like 0 dislike
by (13.6k points)
Hi there,

If the EGR valve is stuck open the car could have trouble starting. I would remove the valve and cover the hole and see if the car will start.

Related questions

0 like 0 dislike
0 answers 422 views
P0332 Chevrolet -
asked Feb 12, 2018 by
0 like 0 dislike
1 answer 401 views
cant figure out whats wrong to get rid of codes
asked Feb 26, 2017 by
0 like 0 dislike
1 answer 1.2k views
All these codes at same time P0174 P0056 P0060 P0157 P0158 P0161 P0171
asked Oct 29, 2018 by Tyty88 (102 points)
0 like 0 dislike
0 answers 864 views
how do i fix chev truck obd code po5od
asked Oct 18, 2017 by
0 like 0 dislike
1 answer 382 views
My. 1996 Chevy 1500 won't start
asked Dec 1, 2018 by

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
⚠ Check if your car have Safety Recalls

Related Information

- Car TSB
- Car Recalls
- Car Common Problems
- Car Safety Rating
- Car Technical Articles
- OBDII FAQ
- OBDII Components
- 2024 Cars MPG

All OBDII Codes

- Top 25 Codes
- Latest Codes
- All OBDII Codes
- Powertrain (P) Codes
- Network (U) Codes
- Body (B) Codes
- Chassis (C) Codes
Powered by Question2Answer
...