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2008 Cadillac SRX 4.6L
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5 Posts
Discussion Starter #1
what kind of computer work is required after changing the coils and plugs? one set is being replaced by the dealer right now. i want to replace the remaining 7 in the near future but the tech is telling me that the computer work after installation is the challenging part
 

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2008 Cadillac SRX 4.6L
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5 Posts
Discussion Starter #3
Thanks conedoctor. Am I fine with the ac delco coils or should I look at a different one. If I'm going to pull this thing apart I want it to be worth my while. Would like to improve it without completely breaking the bank. Also, any cold air intake and air filter you recommend. Doesn't look like K&N makes a cold air intake for this model
 

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2008 Cadillac SRX 4.6L
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5 Posts
Discussion Starter #6
would i have to do anything to the dash electronics? ie. oil change alerts, etc.?
 

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NONE
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144 Posts
I just replaced one coil (purchased individually from dealer) no extra work is necessary after the swap.
 

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SRX'05 4.6L
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235 Posts
Coils from delaer come in sets of 4 but in the internet you can buy just one. However, if one goes bad, all the rest go out very soon.
 
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