Customers may complain about a ticking noise, engine misfire and/or SES light. This may be the result of an AFM (Active Fuel Management for displacement-on-demand) lifter that unlocks as soon as the engine is started or one that is mechanically collapsed/stuck. This TSB applies to the following vehicles:
The actual cost to install a gas fireplace may vary depending on your location, the product selected, complexity of the installation process, additional accessories purchased, and other options. 1  Top vented gas fireplace inserts cost $750 to $3,000, and installation adds another $500 to $1,000. The cost of a ventless gas fireplace is $500 to $2,500, and while there are additional installation costs, you may pay extra for finish work (such as a mantle, marble surround, etc.).
Cost of ventless gas fireplaces. Yeager charges around $900 for a ventless gas fireplace installation that includes gas logs, which typically cost between $200 and $300 if purchased separately. Gas logs for vented fireplaces cost $1,200 to $1,400, he says. Swerdlin, whoâs only licensed to install vent-free fireplaces in Maryland, says the fireplaces have improved over time and remain a convenient option. âThere are no liners you have to deal with and no chimney issues,â he says. â[Low] cost and heat are the top reasons people want them.â.