Newbie needs advice, i have a 2004 Tahoe Z71 which will not pass smog due to engine light. Have been told its a compression issue and i need a new

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MsLiberty

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Told i need a new engine. I'm a single almost senior woman and need to feel safe, which I've always felt in my Tahoe. I love my Tahoe but I'm wondering what I should expect to pay? I'm no mechanic, so given the age, would it be worth it? IDK what to do, and really don't want a car payment, and I can't buy anything new that would match the comfort of my Tahoe.
 

Rocket Man

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Welcome to the forum.

Now the next thing we need is more information. What are the DTC’s being set? If you don’t have a code reader, any local auto parts store should be able to hook one up, and provide you with the codes. Next is we need to know the symptoms, in detail. Also engine size and mileage is important for us to know when it comes to offering cost advice. Did a shop run a compression test and if so, what are the results? I assume since they told you it’s a compression issue they have done so and should be willing to share this info with you. Anything else you can tell us will help. Does it burn oil, how long have you owned it, is it running good but just won’t pass smog, etc? You provided very few details so we need to start there.
 
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Miami-Dade

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Welcome from Miami!
 

Fless

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Welcome from Colorado!

What part of the country? Perhaps a member here could help out. There are some very common issues with these rigs that might be causing the issue.
 

89Suburban

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What state are you in that they tell you this?
 

Joseph Garcia

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Welcome to the Forum from NH.

Lots of knowledgeable folks here who freely share their knowledge, experiences, and perspectives. Knowledge is power.

I hope that you will become a participating member in the Forum's discussions.

Pics of the truck, please.

You are already receiving sage advice from the knowledgeable folks on this Forum.
 

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