it might be done with....

[greenmachine2000]

well about this time last year i had new heads and gaskets put on truck due to a misfire...well yesterdayy i felt a popping and missing in engine..CEL popped up took it and had it read came back cyl 6 misfire so i threw new autolites and wiring on..didnt solve nothin..so took it to dealer had them run diagnosis..they think the new heads may be cracked or the gasket is bad cause i have coolant on my plugs..dont know what to do guys..the money isnt there to dropp another 2 grand in it..its at shop as of now just sitting.

 

[Scrambler82]

Obviously you need to do something, lose the truck or spend more money.

You said, “you had heads and gaskets put on, will the original shop do anything for you, maybe even some labor cost ?

OR… start pulling things apart yourself, don’t clean anything, check out if and where the coolant is leaking in the cylinder.
If the head gasket is bad, it should last longer than a year, check with the installer first, then to the manufacturer.
This could take a long time so lay back and get a good ride.