CanineWolf@aol.com wrote:
> 
> Hey I had the same prob and my new thats right only 2months old new oxygen
> sensor was gone....shot ..busted.....dead....didnt have to pay cuz it was
> under warrenty but put out 200bucks havein the mechanic diagnostic the whole
> thing... and he fig. it wasnt that cuz it had just been done but ya know ya
> can get a bad one...so I'd definitally check into that ...see ya....
> Tim G
> 87syncro

Speaking of bad 02 sensors, just put a new Bosch on yesterday and CO and
CH's doubled to very high levels.  Will replace, again today.
TBill

****ALWAYS suspect the 02 sensor****