tahoe
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hello all from the great white north
hello everyone! new to this bored, and unforunitly gmt800s as a whole I don't have much knowledge to share other then the experinces I have with my tahoe! as said in my profile I am on my second gmt800 platform and by far prefer bubble eyes. my first I attach was an 04 base model sierra 2500 ex...- thecanadianhoe
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- tahoe
- Replies: 8
- Forum: Introduction
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2000 Suburban 5.3, system too rich ONLY bank 2
Hi everyone. I have a 2000 Suburban I just bought a couple months ago. I got a couple of check engine codes I've been working through, but I'm stuck on these last three. I have the following current codes: P0175 (System Too Rich Bank 2), P0420 (Catalyst System Efficiency Below Threshold Bank...- ryanguy426
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- 2000 5.3 only p0175 p0420 p0430 suburban tahoe too rich bank 2 yukon
- Replies: 1
- Forum: Engine & Performance
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Mysterious stalling no codes. But sometimes codes
2001 tahoe thought 230k fully loaded. Was a friend's now is mine, very very little known history on it. It ran fine for months after it was bought then out of nowhere started to stall. Here's what it will do Start up fine, idle fine, run fine.. Gets up to temp. Starts running rough and stalls...- TJ.
- Thread
- 5.3 codes p1635 p1639 stalling tahoe
- Replies: 0
- Forum: Engine & Performance
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