08 Tahoe Hybrid no start/ no crank after AFM valve replacement

[Skianyday]

The lifter thing is interesting me but I read your thread because of the no start condition. I replaced my engine with a Jasper 32K miles ago, for about $9K. UGH! I was worried when I got into it I would be replacing everything as you are, I would be curious what the price difference turns out to be for trivia sake. I think it took them 6 weeks at the shop...

On the no start here is the thread to mine current state. I would appreciate any ideas anyone has.

Stranded... 2012 Escalade Hybrid, No Crank - NEED URGENT HELP - Electric Vehicle Forums

GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid - Stranded... 2012 Escalade Hybrid, No Crank - NEED URGENT HELP - Hello all, I am in need of assistance to work myself out of situation where I am pretty much stranded. The truck is in the eastern sierras 300...

electricvehicleforums.com

It has some other relevant learning i.e. scanners etc. that might be useful to others.

 

[ivin74]

The lifter thing is interesting me but I read your thread because of the no start condition. I replaced my engine with a Jasper 32K miles ago, for about $9K. UGH! I was worried when I got into it I would be replacing everything as you are, I would be curious what the price difference turns out to be for trivia sake. I think it took them 6 weeks at the shop...

On the no start here is the thread to mine current state. I would appreciate any ideas anyone has.

Stranded... 2012 Escalade Hybrid, No Crank - NEED URGENT HELP - Electric Vehicle Forums

GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid - Stranded... 2012 Escalade Hybrid, No Crank - NEED URGENT HELP - Hello all, I am in need of assistance to work myself out of situation where I am pretty much stranded. The truck is in the eastern sierras 300...

electricvehicleforums.com

It has some other relevant learning i.e. scanners etc. that might be useful to others.

That is one hell of a story, have you tryed swaping out parts from truck 2 to truck 1? I would start with the ecm. Please report back.

 

[j91z28d1]

The lifter thing is interesting me but I read your thread because of the no start condition. I replaced my engine with a Jasper 32K miles ago, for about $9K. UGH! I was worried when I got into it I would be replacing everything as you are, I would be curious what the price difference turns out to be for trivia sake. I think it took them 6 weeks at the shop...

On the no start here is the thread to mine current state. I would appreciate any ideas anyone has.

Stranded... 2012 Escalade Hybrid, No Crank - NEED URGENT HELP - Electric Vehicle Forums

GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid - Stranded... 2012 Escalade Hybrid, No Crank - NEED URGENT HELP - Hello all, I am in need of assistance to work myself out of situation where I am pretty much stranded. The truck is in the eastern sierras 300...

electricvehicleforums.com

It has some other relevant learning i.e. scanners etc. that might be useful to others.

here's all I can find about no crank. no clue what order it's going to upload it from my phone but it should flow down to no crank, and then jump over to still no crank when there's a split link for cranks and doesn't start or no crank at all.

 

[j91z28d1]

so that reminds me, I don't know how the caddy is, but does it have a light on the dash above each gear? if the light isn't on, that means there's no response from the tcm inside the tranny gear wise. it's a cable to the tranny but the tranny tells everything what's going on and lights up the gear indicator light. if that doesn't light the car won't start.

 

[kenny-or]

Hey everybody, thank you all for joining into the thread and posting. It’s been a long road to get this thing running again. The battery issue I was having ended up being that. I hadn’t actually gotten the connector on the battery put in properly. Shortly after getting the initial rebuild done, one of the AFM lifters came apart. I parked the car and gave up on the project for a while. I ended up ordering new parts to rebuild the engine again. Fortunately, when it came apart, it didn’t destroy the engine. I’ll start a new thread with images of that and information about what I did.

The total cost of the rebuild ended up coming in right about $2000. Which ultimately isn’t terrible.