SPONSORED LINKS

Problem cold starting

Tiny
BRYANTHERRIEN2015
  • MEMBER
  • 2005 BUICK TERRAZA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 187,000 MILES
When trying to start, the van will start, then shut off, unless you tap the accelerator while starting. Sometimes the starter will actually hang up and continue turning over after the van is already running. I have tried to clean the mass airflow sensor, but am not sure how to remove it from the housing. Any help or suggestions will be greatly appreciated.
SPONSORED LINKS
Sunday, May 12th, 2019 AT 10:20 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,347 POSTS
Hello,

It sounds like the throttle body needs to be cleaned, disconnect the battery before you begin. here are two guides to help us fix the problem:

https://www.2carpros.com/articles/throttle-actuator-service

and

https://www.2carpros.com/articles/engine-cranks-excessively-before-starting

Please run down these guides and report back.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, May 14th, 2019 AT 11:14 AM

Please login or register to post a reply.

Related Engine Not Running Content

How to fix an engine that wont start
VIDEO
How to fix an engine that wont start
Instructional repair video
Engine Not Starting
GUIDE
Engine Not Starting
Over the past 20 years at 2CarPros we have identified the top problems that are easily fixed. This guide can save you a trip to the repair garage or calling a tow truck and...
VIEW MORE

Sponsored links