2005 cad. Escalade 6.0. It cranks, tries to start right away, then just cranks. Like it loses fire or fuel. Has new ignition switch, new battery, it sets an O2 sensor code but nothing else. 263000 miles. Been driving great. Just happened all of a sudden. Any ideas?
Is the anti thief light flashing?? Also if you have a scanner, look at the crankshaft sensor RPM signal and make sure it reads while cranking. Try that let me know thx.
@@noelgutierrez9444 if the security light is flashing that means the suv thinks it’s stolen. The older GM vehicles will do that some time in there life. The vehicle won’t start becuz it thinks it’s stolen. It’s nothing you did wrong it just does that. If you don’t have access to a scan tool in order to flash the PCM, you can do a self learn program w/ the anti-theft system. There is a sequence you can follow to do the relearn of the antitheft system. I’m sure there are some TH-cam videos that show that procedure. It’s a simple as putting the key into the run position and leaving it there for 30 minutes turning it off for 30 seconds turning it back on for 30 minutes turning back off for 30 seconds and then a final 30 minutes and then off for 30 seconds. Make sure to have a fully charged battery or at least a battery charger on the battery while doing the relearn. After that the relearn should be complete hope that helps and you can start your truck. Good luck.
I have a question for you I followed what you did to your Cadillac and i see that work but I have a Cadillac 2005 escalate i change the oil pump recently and it's started but then afterwards it shut off it would not come back on it won't crank the dashboard lights up once in a while I took it to the dealer they say it might be an electrical issue I cannot afford the price they askingI would like to do the job myself any suggestions
Bad battery, bad starter, security light flashing in dash, make sure non of that is going on. 12v on the battery, put a test light on the purple wire while cranking, it should light up. Good luck and let me know what happens.
How about if my 2004 escalade won't accelerate above 25 mph already tried swapping transmission solenoids with no luck. Once hits 25 mph transmission slips won't catch gear, should I condemn the transmission. Side note can't hook up scanner obd port dosent work.
First check the fuse for the OBD port. The obd port shares the same power as the cigarette power outlet. Check the fuses and check the CIG fuse. I think that’s what it’s labeled. I think it’s a 10 or 15amp fuse.
@@fixersautomotive4514 starts then run for about 5 minutes, then shuts off. Repeat. Not getting any codes. I will check ignition switch next. Thank you sir
@@fixersautomotive4514 technically he’d be correct no sensor = no fuel 🤷♂️ thank you for your video great help!! I’m just strolling but learning all I can about these LS engines before I attempt my own swap. What are the brand electrical tools you used if you don’t mind sharing a link for each. (Meters)
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I know this is an older video but Nice job! I'm having the same issue with my 05 Escalade. Hopefully it's the same thing. Thanks for sharing.
Clear camera. good technique, explanation tools. If you gotta an issue with this up yours.
That is a good mechanic not just throwing parts and guessing
What a great video champ !!
2005 cad. Escalade 6.0. It cranks, tries to start right away, then just cranks. Like it loses fire or fuel. Has new ignition switch, new battery, it sets an O2 sensor code but nothing else. 263000 miles. Been driving great. Just happened all of a sudden. Any ideas?
Is the anti thief light flashing?? Also if you have a scanner, look at the crankshaft sensor RPM signal and make sure it reads while cranking. Try that let me know thx.
@@fixersautomotive4514 yes
@@fixersautomotive4514 mine won’t start an the security is flashing!!!? What can it be
@@noelgutierrez9444 if the security light is flashing that means the suv thinks it’s stolen. The older GM vehicles will do that some time in there life. The vehicle won’t start becuz it thinks it’s stolen. It’s nothing you did wrong it just does that. If you don’t have access to a scan tool in order to flash the PCM, you can do a self learn program w/ the anti-theft system. There is a sequence you can follow to do the relearn of the antitheft system. I’m sure there are some TH-cam videos that show that procedure. It’s a simple as putting the key into the run position and leaving it there for 30 minutes turning it off for 30 seconds turning it back on for 30 minutes turning back off for 30 seconds and then a final 30 minutes and then off for 30 seconds. Make sure to have a fully charged battery or at least a battery charger on the battery while doing the relearn. After that the relearn should be complete hope that helps and you can start your truck. Good luck.
@@fixersautomotive4514 I tried that an no luck:( what else can it be?
Good going Artoo!
How do you replace obd 2 port?
I’m having the same issue the only code comes up is the camshaft senor
I have U1000 code, 2004 cad escalade it does short cranks but doesn’t start, do you think it is the crank sensor?
Good Job, Artoo! :)
Nice vid homie
I have a question for you I followed what you did to your Cadillac and i see that work but I have a Cadillac 2005 escalate i change the oil pump recently and it's started but then afterwards it shut off it would not come back on it won't crank the dashboard lights up once in a while I took it to the dealer they say it might be an electrical issue I cannot afford the price they askingI would like to do the job myself any suggestions
I have a 2001 eldorado starter free spinning not engaging why
I jumpstart my 03 and it starts, but then losses and dies. Especially when I gas it, it dies. Pls help
What would be the issue if nothing happens when u put the key in? No crank or start?
Bad battery, bad starter, security light flashing in dash, make sure non of that is going on. 12v on the battery, put a test light on the purple wire while cranking, it should light up. Good luck and let me know what happens.
@@fixersautomotive4514 Thanks bro will do!!
@@Narathasimmer did you figure out what was the problem. Im having this same issue. I am getting power to the purple wire.
How about if my 2004 escalade won't accelerate above 25 mph already tried swapping transmission solenoids with no luck. Once hits 25 mph transmission slips won't catch gear, should I condemn the transmission. Side note can't hook up scanner obd port dosent work.
Let’s talk about the obd port first. So when you hook up your scanner to the post it wont communicate w/ the computer?
First check the fuse for the OBD port. The obd port shares the same power as the cigarette power outlet. Check the fuses and check the CIG fuse. I think that’s what it’s labeled. I think it’s a 10 or 15amp fuse.
@@fixersautomotive4514 yes nothing but on my other car it powers right up
@@fixersautomotive4514 your right noticed my cig lighter was out last week. That's probably it
@@fixersautomotive4514 much Respect thanks
Wheres the starter?
Passenger side of motor, lower side.
Starter is in the trunk under the spare tire 😇
That's to much work tbh just dump it at that point
Changed crank sensor, fuel pump, fuel filter. What else could be the problem? Thank you
What problem are you having? Do you have check engine light codes? Make sure the ignition switch is sending power to the computer.
@@fixersautomotive4514 starts then run for about 5 minutes, then shuts off. Repeat. Not getting any codes. I will check ignition switch next. Thank you sir
having the same problem, how did u fix?
I have 2005 and when i stop at light or a stop sign it cuts off then i got to crank it back up why is it cutting off like that?????
@@paulblack5922 could be ground connections
Sounds like fuel issue aka fuel pump is my guess without watching the video
Turbo Tricks well if you where a betting man, you be wrong about that.
@@fixersautomotive4514 technically he’d be correct no sensor = no fuel 🤷♂️ thank you for your video great help!! I’m just strolling but learning all I can about these LS engines before I attempt my own swap.
What are the brand electrical tools you used if you don’t mind sharing a link for each. (Meters)