I am equally happy to slag them off - I paid the bastards to screw up my car.
* They are crap
* They are thieving bastards
* They don't know their arses from their elbows
* They don't understand the cars they are working on
* They don't use common sense
* They diagnose by replacement
* They are crap.
Oh, did I mention they are crap, theiving bastards.
I can't stand people who beat about the bush, why don't you come straight out with it, and say what you think 
I agree AA.....say what you mean

Tho i could mention my local dealer.......but i wont by name......
9 times they had for P0340 plus P1700 and P700 also had crank sensor code origanally but that disapeared
Soooo what do they do.....change the engine ecu/maf sensor/gearbox ecu/update the ecu's several times/update them again

....then wash their hands of it claiming its the lpg conversion thats causing it

Tell me they have changed the cam sensor....

So i waste £100 on getting the crank sensor changed

.....as only thing left as far i can see
Then another £100 on changing the cam sensor

Thanks to TB's help for diagnosing the prob

Now fixed

......but dealer cost me 9 days unearnt income plus the £200

I try to waste their time now

Went in today for some parts.....actually service manager said 'good morning' i muttered '*rse'

and carried onto the parts dept.....
